Marisol attempted to determine the slope of a line based on the two points shown in the table below.


x

y

–1

4

3

10


Step 1: (–1, 4) and (3, 10)


Step 2: StartFraction 10 minus 3 Over 4 minus (negative 1) EndFraction


Step 3: StartFraction 7 Over 5 EndFraction


Which statement best explains Marisol’s error?
Marisol computed StartFraction y 2 minus y 1 Over x 1 minus x 2 EndFraction.
Marisol computed StartFraction x 2 minus x 1 Over y 2 minus y 1 EndFraction.
Marisol computed StartFraction y 2 minus x 2 Over y 1 minus x 1 EndFraction.
Marisol computed StartFraction x 2 minus y 2 Over x 1 minus y 1 EndFraction.

Answers

Answer 1

Answer:

C

Step-by-step explanation:

Hope this is right, this is what I got.

Answer 2

Answer:

c

Step-by-step explanation:

on edge i know right lol :) thank me


Related Questions

What number is 40% of 25?

Answers

Answer:

40% of 25 is 10

Step-by-step explanation:

The ratio of a drawing to an object is 6 cm: 40 cm. If the length of the drawing is 36 cm, what is the actual length of the object?

Brainleast? I mean if u give me an answer and an explanation pls.

Answers

Answer:

240

Step-by-step explanation:

If the length of the drawing is 36cm, then we divide 36 by 6, which then equals 6...

Since we changed the 6,  we have to change the 40...

40 x 6 = 240

so the ratio is 36:240 and the object's length equals 240cm

The actual length of the object is 240.

What is the relationship between the following two sequences?
Sequence 1: 0, 1, 2, 3, 4, 5,…
Sequence 2: 0, 6, 12, 18, 24, 30,…
The terms of Sequence 2 are six times as large as the terms of Sequence 1.
The terms in Sequence 2 are three times as large as the terms in Sequence 1.
The terms in sequence 2 are half as large as the terms in sequence 1.
The terms in Sequence 2 are twice as large as the terms in sequence 1.

Answers

Answer:

The 1st option

Step-by-step explanation:

Notice in sequence 1, it is 1,6; 2,12

That is sequence 1 * 6 = sequence 2.

Hope this helps! Have a nice day!

Answer:

A

Step-by-step explanation:

Hope I helped

Choose the following ratios as a decimal: 20 correct out of 25 problems
.8
.25
.20
.08

Answers

Answer:

.8

Step-by-step explanation:

Consider this right triangle.
Select the ratio equivalent to tan(A).

Answers

Answer:

25

Step-by-step explanation:

Prob 780 I’m prob wrong

Matt drank 2.5 bottles of water yesterday. Each bottle contained 1.5 liters of water. What was the number of liters of water Matt drank yesterday?

Answers

So we multiply 2.5 x 1.5 which gives us 3.75

ANSWER:
3.75

Find the missing value. Hint: Use the number line to find the missing value. -4 = (Blank) -9

Answers

Answer:

5

Step-by-step explanation:

What is the radius and diameter of the following circle? 4.2cm Please help

Answers

Answer:

The radius is 4.2 and the diameter is always twice the amount of the radius so its 8.4.  

Step-by-step explanation:

Answer: R = 4.2cm and D = 8.4cm

Step-by-step explanation: The diameter of a circle is the full line across the circle. The radius of a circle is half of its diameter. The line shown go's halfway through the circle so its the radius. To find the diameter you multiply the radius by 2.

[tex]4.2 * 2 = 8.4[/tex]

Write an equation for the following graph.

Answers

Answer:

y=-1/2x+6

Step-by-step explanation:

One could be this:
y=-2/4x +6

Find 15 out of these numbers: 4,3,9,7 (You can use any symbol. meaning these: +, =, ×, ÷, BUT, you can not use the same number twice.)

»«»«»«»«

Whoever answers first i'll mark you brainilest!

»«»«»«»«

Good luck!!

Answers

Answer:

1×15

Step-by-step explanation:

it explains itself

Answer:

15

Step-by-step explanation:

9 + 7 = 16

16 + 3= 19

19 - 4 = 15

NEXT QUESTION
WHAT IS THE SOLUTION SET FOR 3X+2=14 GIVEN THE REPLACEMENT SET { 1,2,3,4}
OPTIONS
A. X=1
B. X=2
C. X=3
D.X=4

Answers

Answer:D

Step-by-step explanation:

Answer : D. X=4 3x+2=14

The seventh-grade class is building target areas for a PE activity. The bases for the game will be circular in shape. The diameter of each circle is 5 feet. Approximately how many square feet of the turf needs to be painted for a base circle? Explain your resoning.

1. 15.7 square feet
2. 19.6 square feet
3. 42.8 square feet
4. 78.6 square feet

Answers

Answer:

4

Step-by-step explanation:

Help lol i need help with this its due at 9:00 pm

Answers

Answer:

Send the rest of the question! Lol! I need the rest of the numbers and parts to help!

Step-by-step explanation:

Look at the the following inequality:
10x + 18 ≤ −12

Which of the following values is not a solution to the inequality?
Group of answer choices
A. -3
B. 5
C. -5
D. -8

Answers

Answer:

b. 5

Step-by-step explanation:

10x+18≤-12

10x≤-30

x≤-3

anything less than or equall to -3 is an option therefore it is b

Solve each problem using a formula for perimeter or area
ill give brainliest!!!!!

Answers

12) S= p/5

13) A=wh

14) p=a+b+c

15) A=bh/2

16) a= p-b-c

Hope this help!

Answer:

Solve each problem using a formula for perimeter or area xx

Step-by-step explanation:

-12=3(w-8)+3w what is w

Answers

Answer:

[tex]w=2[/tex]

Step-by-step explanation:

Equation:

[tex]3(w-8)+3w=-12[/tex]

Distribute:

[tex]3w-24+3w=-12[/tex]

Combine like terms:

[tex]6w-24+24=-12+24\\6w=12\\w=2[/tex]

Hope this helps plz hit the crown :D

w = 2............................

Reflect on your participation in course discussions. Evaluate how well you explain your thinking and how well you respond to other people’s ideas about math. How can you improve in these areas? i dont understand the wording of this question, can sombody help me out and summarize it for me

Answers

Fgvwiwhevehwiahvwwisuvw that’s about it
idek it’s a carrot jeiqjdjee de o was jdei

Express the missing divisor using a power of 10. Explain your reasoning using a place value model. 7,650 ÷ ___ = 7.65 *

Answers

Answer:

7,650 ÷ ___ = 7.65  It's 1,000

Step-by-step explanation:

Hope it's right :)

Answer:

b: 7,650 / 1000 = .7.65 this is because the decimal jumps 3 spots to the left

hurry plz I WILL GIVE BRAINLIST TO WHOEVER IS FIRST
Points (−6, 3) and (−6, −3) on the coordinate grid below show the positions of two dogs at a park: A coordinate plane is shown. There is a point at negative 6, 3 labeled Dog 1. There is a point at negative 6, negative 3 labeled Dog 2. Which statement best describes the relationship between the positions of the two players? Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the y-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the x-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different. Dog 1's position is Dog 2's position reflected across the y-axis; only the signs of the x-coordinates of Dog 1 and Dog 2 are different.

Answers

Okay (-6,3) is dog one. Remember that. And (-6,-3) shows the position of the two dogs at the park. Both dogs positions are reflected across the Y-axis. But they are a little different from each other, the dogs of course. So the y-axis is the same but going across the x-axis is different. I know the answer to this question and it’s actually really easy. The answer would be (0,0). The reason for this is, is because two things can’t reflect across the y-axis, and x-axis at the same time. It’s a trick question. Brainliest?
What the guy up top said

Mr. Lynch has a lot of leaves in his yard. He will need to rake them, bag them, and bring them to the dump in his car. He estimates that he will have to fill at least 50 bags with leaves. His car can fit 5 bags. How many trips to the dump will he need to make?

Write an inequality to represent the situation, and then solve the inequality.
Show your work

Answers

Answer:

10

Step-by-step explanation:

if you divide 50 by 5 you will get your answer

Answer:

10

Step-by-step explanation:

50 divided by 5 is 10 and to cheek 10x5=50

Sylvie finds the solution to the system of equations by graphing. y = A system of equations. y equals StartFraction 2 over 3 EndFraction x plus 1. y equals negative StartFraction 2 over 3 EndFraction x minus 1x + 1 and y = x – 1 Which graph shows the solution to Sylvie’s system of equations? A coordinate grid with 2 lines. The first line passes through the points (negative 1.7, 1.57), (0, negative 1), and (2, negative 4). The second line passes through the points (negative 1.7, 1.57), (0, 1), and (3, 0). A coordinate grid with 2 lines. The first line passes through the points (negative 1.02, 0.63), (0, negative 1), and (2, negative 4). The second line passes through the points (negative 1.02, 0.63), (0, 1), and (3, 2). A coordinate grid with 2 lines. The first line passes through the points (negative 1.5, 0), (0, negative 1), and (3, negative 3). The second line passes through the points (negative 1.5, 0), (0, 1), and (3, 3). A coordinate grid with 2 lines. The first line passes through the points (negative 1.71, 0.14), (0, negative 1), and (3, negative 3). The second line passes through the points (negative 1.71, 0.14), (0, 1), and (2, 2). Mark this and return

Answers

Answer:

C- Box in the top right corner!

Answer:

c/top right

Step-by-step explanation:

The points with coordinates that are _____ do not make sense, since you will not buy _____ and you are buying them _____ a week.

Answers

Answer:

Hi!

Step-by-step explanation:

Find the approximate length of the track, including the straight and circular sections

Answers

Answer:

1040 feet

The first thing is to add the two lengths of the semicircle to make it one whole circle. Then, you add the two lengths of the rectangle which is the measurements in the middle part.

Done! The answer gives you: 1040 ft

Step-by-step explanation:

Answer: so someone already answered this question and thanks alot but whats the 4th one??????

A tree cast a 30 1/2 ft shadow at the time of day when a 2ft stake casts a 7 2/3 ft shadow.Estimate the height of the tree.

Answers

Answer:

The tree is about 8 feet.

Step-by-step explanation:

7 2/3 = 7.6 as a fraction.

30 1/5 = 30.5 as a fraction.

Know, we must divide 30.5 by 7.6.

30.5 ÷ 7.6 = 4 when rounded to the nearest whole number.

Since we know that the stake is 2 feet, we must multiply this by 4, since the other shadow is 4 times the amount of the stake.

2 x 4 = 8

This means the tree is about 8 feet.

The tree is about 8 feet

Choose the following ratios as a fraction: 20 correct out of 25 problems (three are correct)

6/8
4/5
40/60
80/100
20/25

Answers

Answer:

80/100

20/25

4/5

Step-by-step explanation:

5(7x-2)=60
Please show your work and explain how!
Do it quickly please

Answers

Answer: hope this helps <3

x=2

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

5(7x−2)=60

(5)(7x)+(5)(−2)=60(Distribute)

35x+−10=60

35x−10=60

Step 2: Add 10 to both sides.

35x−10+10=60+10

35x=70

Step 3: Divide both sides by 35.

=35x/35

=70/35

Answer:

5(7X-2)=60

First distribute the 5 so the new equation is 35x-10=60

Then add 10 on both sides                                   +10   +10

                                                                         ___________

The new equation is 35x= 70

Then you divide by 35 on both sides to get X by itself

35x=70

35     35

The 35's cancel out leaving X by itself

70 divided by 35=2

x=2 is the final answer

Step-by-s35tep explanation:

What is the GCF of 32a^3 b and 16ab^2?

Answers

Answer:

The GCF is  4 a

Step-by-step explanation:

They are right the GCF is 4!

.
A window washer cleaned 38 windows in 2 hours. At this rate, how many windows did he clean in 7 hours?
Most explained gets brainliest!!!!!!!

Answers

Answer will be 133 because first you divide 38 and 2 you get 19 then multiply 19 and 7 you get 133

Pls Answer this using Algebraic expressions

Answers

Answer:

a) A total of 27 parents will receive a call on the third round of calls. b) A total of 39 parents would've been called by the end of the third round of calls. c) There would have to be a total of between 5 and 6 rounds

Step-by-step explanation:

Every time the total number of parents call 3 people, the number of parents tripled in every round.

3 to 9 to 27 to 51 to 153 to 459

Since 153 and 459 are between 5 and 6 rounds, the phone calls will stop between those 2 rounds.

Find the total amount given the original price and tip rate. Round to the nearest cent if necessary.
Original price: $22.22
Tip: 10%

Answers

Answer:

$24.44

Step-by-step explanation:

You multiply 22.22*1.10 because 1 = the original price and .1 = tip.

Hope this helps! Have a nice day!

P.S. You have a calculator in front of you.

$24.44 definitely use a calculator it’s a life saver for
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