Find the slope of the line on the graph
Write your answer as a fraction or a whole
umbes not a mixed number or decimal
Answers
Slope is the change is y/change in x. the change in y from point to point is -2 and the change in x is 3. Thus, the slope is -2/3
Related Questions
The amusement park sells both adult and child tickets. 4 adult tickets are sold for every 9 child tickets. if the park sells 312 tickets, how many of each type of ticket was sold.
Answers
96= adult tickets
All of the following expressions have the same value, except . . .
-3/7+ -4/7
-(3/7+4/7)
-3/7- (-4/7)
-3/7- 4/7
Answers
Answer: -3/7- 4/7
Step-by-step explanation:
Helppppp, how do I do this??
Answers
Answer:
D. 0.71 miles
Step-by-step explanation:
1250 ÷ 1760 = 0.71
Multiply the polynomial expressions below.
(7x+5)(2x^3-4x^2+9x-3)
A. 14x^4-18x^3+43x^2+24x-15
B. 14x^4-18x^3+43x^2+24x-8
C.9x^4-11x^3+16x^2+11-8
D.9x^4-11x^3+16x^2+11x-15
Answers
Answer:
A. 14x⁴ - 18x³ + 43x² + 24x - 15
General Formulas and Concepts:
Pre-Algebra
Distributive PropertyAlgebra I
Combining Like TermsExpandingStep-by-step explanation:
Step 1: Define expression
(7x + 5)(2x³ - 4x² + 9x - 3)
Step 2: Expand
Distribute 7x: 14x⁴ - 28x³ + 63x² - 21x + 5(2x³ - 4x² + 9x - 3)Distribute 5: 14x⁴ - 28x³ + 63x² - 21x + 10x³ - 20x² + 45x - 15Combine like terms: 14x⁴ - 18x³ + 43x² + 24x - 15Parallel lines e and f are cut by transversal b. Horizontal and parallel lines e and f are cut by transversal b. At the intersection of lines b and e, the uppercase right angle is (2 x + 10) degrees. At the intersection of lines b and f, the bottom left angle is (3 x minus 15) degrees. What is the value of x? 1 5 25 37
Answers
Answer:
The Answer would be C
Step-by-step explanation:
Answer: It is C. 25
Step-by-step explanation:
on edge 2020
PLZ HELP ASAP!!! Find the length of side a
Answers
Answer:
156
Step-by-step explanation:
you need to multiply
Answer:
a=6
Step-by-step explanation:
what the slope of(-4,4) (-9,6)
Answers
Answer:
-2/5
Step-by-step explanation:
1. 4-6 = -2
2. -4- -9 = 5
3. -2/5
Answer:
[tex]-\frac{2}{5}[/tex]
Step-by-step explanation:
slope formula is:
[tex]y2-y1/x2-x1[/tex]
so we plug in the coordinates
[tex](6-4)/(-9--4)[/tex]
which is
[tex]2/-5[/tex]
so the slope is
[tex]-\frac{2}{5}[/tex]
Hope this helps :D Mark Brainliest please!!!
A student who is training for a distance race jogged for thirty minutes and covered a distance of 7.5 km. What is the average speed of the student?
Answers
Answer:
Average speed is 15km/hStep-by-step explanation:
Step one:
given data:
total distance =7.5km
time taken= 30 min= 0.5 hours
we know that the average speed is the average distance divided by time taken
Step two:
mathematically expressed as
speed=distance/time
substituting we have
speed=7.5/0.5
speed=15km/hour
Hence the average speed is 15km/h
Avery is moving and must rent a truck. There is an initial charge for the rental plus a fee per mile driven. Let C represent the total cost of renting the truck when the truck is driven m miles. The table below has select values showing the linear relationship between m and C. Determine the cost per mile that Avery drives.
M: 2, 4.5 ,7
C: 46, 53.5 , 61
Answers
Answer thought it was m=3 but nvm
Step-by-step explanation:
quadratic formula:
3x^2+2x-4=0
Answers
Answer: i hope this helps!
Find each number 60% of 45
Answers
Answer:
27
Step-by-step explanation:
[tex]60\%\ of\ 45\\=\frac{60}{100} *45\\=\frac{60}{20}*9\\=3*9\\=27[/tex]
This equation has one solution.
3(x-2) + 4x = 10(x + 1)
What is the solution?
O-5
O-2
-16
3
-16
7
Intro
Answers
Seth has game and education apps on his tablet. He noticed that he has 5 game apps for every 2 education apps. Which of the following is another way to write this ratio?
2:3
2:5
3:2
5:2
Question 4(Multiple Choice Worth 3 poi
Answers
Answer:
it would be 5:2
Step-by-step explanation:
none of these are equivalent to the ratio and 2:5 would be 2 to 5
Answer:
5:2
Step-by-step explanation:
8. Which expression is equivalent to -3(x + 10)?
F. 3x + 30 G. - 3x + 10 H. - 3x – 30
I. 3x – 30
Answers
Answer:
Answer is letter H
Step-by-step explanation:
hope that helps
-3(x + 10)
-3x-30
Justin is cooking dinner this week for his grandparents. He bought 1.5 pounds of green beans and 0.5 pounds of mushrooms to make a casserole. Green beans cost $2.20 per pound, and mushrooms cost $3.50 per pound. How much money did Justin spend in all?
Answers
Answer:
$5.05
Step-by-step explanation:
1.5*2.20 = 3.30
0.5*3.50 = 1.75
3.30 + 1.75 = 5.05
i need help what ones represents numerical data
Select all that apply
A. 1,1.2,1.4,1.5,1.6,1.8,1.9,2,2,2.1,2.5
B. Red,Red,Yellow,Yellow,Blue,Blue,Blue
C.45,60,60,70,75,80,85,90,90,100,100,100
D. -7,-5,-3,-1,-1,-1,0
E. 98.2,98.4,98.4,98.6,98.6,98.6,98.6,98.7,98.8,98.8
F.Yes,Yes,Yes,Yes,Maybe,Maybe,No,No,No
G.A,A,A,B,B,B,C,C,C
Answers
Answer:
A and C?
Step-by-step explanation:
they have numbers innit e.g. 1.2 is a nmuber and so is 45 sooo yea
Answer:
a, c, d, e
Step-by-step explanation:
all numbers rest are words
Please help. I don’t understand this and no I’m not in high school i cant change the grade
Answers
Giving Brainlest to the person who explains how to get the right answer !!!!
Food poisoning strikes 76 million people in America each year and kills about 5,000 people each year. What is the the percentage of food poisoning victims who die from food poisoning each year
Answers
Answer:
300 million
Step-by-step explanation:
Answer:
5,000 people = 1520000%
Step-by-step explanation:
Consider the figure shown below. Find the value of BL
Answers
Answer:
BL = 2
Step-by-step explanation:
Given:
AL = 3
AC = 10
BC = 9
AL = AM = 3 (tangents drawn form am external point)
CM = AC - AM
CM = 10 - 3
CM = 7
CM = CN = 7 (tangents drawn form am external point)
BN = BC - CN
BN = 9 - 7
BN = 2
BN = BL = 2 (tangents drawn form am external point).
BL = 2
6k ÷ 7 = -3
Solve for k
Answers
Answer:
k = -3.5
Step-by-step explanation:
6k ÷ 7 = -3
Multiply 7 to both sides
6k = -21
Divide both sides by 6
6k/6 = -21/6
k = -3.5
To check if the answer is correct or not, you can always plug in -3.5 for k in the equation.
6(-3.5) ÷ 7 = -3
-21 ÷ 7 = -3
-3 = -3
-3 equals -3 so it is correct that k = -3.5
-30 < x/-4 must be simplified
Answers
Answer:
120 > x
Step-by-step explanation:
multiply -4 on both sides, -30 * -4 = 120
since you multiplied by a negative you change the sign
<3
Answer:
X<120
Step-by-step explanation:
Explain at least three ways of solving a quadratic equation in as much detail as you can. You may use an example if necessary
Answers
Answer:
factoring, using the quadratic formula, and completing the square.
Step-by-step explanation:
Help plss !!
I'm behind D': !!!!!
Answers
Answer:
is that math?
Step-by-step explanation:
Please help!!!!
Describe two different ways to solve 8y + 22 = 2y – 12 and tell whether the two solutions will be the same.
(written response)
Answers
First way:
—> subtract 2y and 22 from both sides to get 6y= -34
—> divide both sides to get 3y= -17
—> divide both sides by 3 to get y= -(17/3)
Second way:
—> add 12 to both sides and -8y from both sides to get -6y= 34
—> divide both sides by 2 to get -3y= 17
—> divide both sides by -3 to get y= -(17/3)
There are at least 2 other ways to solve this. This is just two ways. The solution will ALWAYS be the same if you have done it correctly. Y will always = to -(17/3)
Mr.Hollis determines that he gives away $800 each month if he gives away 16% of his budget, how much is his overall budget
Answers
you take 800 and divide it by 0.16
gives you 5000
Write the equation for a line containing the point (0,2) and a slope of -7 (y=mx+b)
Answers
2 = 0 + b, b = 2
Y = -7x + 2
Answer:
[tex]y=-\frac{7}{1}x+2[/tex]
Step-by-step explanation:
The slope of -7=
[tex]-\frac{7}{1}[/tex]
so fractional slope is
[tex]y=mx+b[/tex]
Substituting slope into a fraction,
[tex]y=-\frac{7}{1} x+b[/tex]
Point is 0,2 so substitute in x and y.
[tex]2=-\frac{7}{1} (0)+b[/tex]
Solve the equation.
[tex]b=2[/tex]
So the equation for the line is
[tex]y=-\frac{7}{1}x+2[/tex]
Hope this helps :D
J. D. is saving up to buy an ipad Pro. It is advertised on the web site for $799. He has $279 saved. To make money, he feeds his grandparents cats when they go away. His grandmother pays him $5.00 a day. How many days will he need to take care of his grandparents' cats in order to have enough money to buy the ipad? His parents said they will pay the sales tax. Define your variable
Answers
Answer:
104 days
Step-by-step explanation:
799-279 = 520
520 \ 5 = 104
Can I just say that is equivalent to about 3 months?! J.D. really needs another source of income XD
(PLEASE SOLVE ASAP)The container that holds the water for the football team is 2/3 full. After pouring out 4 gallons of water, is is 4/9 full. How many gallons can the container hold?
Answers
2/3 is 6/9 so 2/9 was poured out...
if 4 gallons is 2/9ths it would be
4*2+2
8+2
10gallons
Based on the scatterplot, what is the best prediction of the foot length for a person who has a head diameter of 54 centimeters?
Answers
Answer:
its kinda hard to see, sorry, im guessing its 30
can i have help i give you brainlest
Answers
Answer:
x = 12 or 12:204
Step-by-step explanation:
You have to set it up like this....
Just cross multiply.
[tex]\frac{3}{51}*\frac{x}{204}[/tex]
You'll multiply
3*204 = 612
51*x = 51x
612 = 51x (divide by 51 on both sides)
12 = x
12:204
Hope this helps!!!