Is each line parallel, perpendicular, or neither parallel nor perpendicular to the line −x+4y=20? Drag each choice into the boxes to correctly complete the table.

Answers

Answer 1

Answer:

Parallel: -x+4y=8  

Perpendicular: 4x+y=-1,  y=-4x-3

Neither: y= -(1/4)x+6

Step-by-step explanation:

Verified correct with test results.

Is Each Line Parallel, Perpendicular, Or Neither Parallel Nor Perpendicular To The Line X+4y=20? Drag

Related Questions

how to divide mixed fracions​

Answers

Answer:

Change each mixed number to an improper fraction.

Multiply by the reciprocal of the divisor, simplifying if possible.

Put answer in lowest terms.

Check to be sure the answer makes sense.

Step-by-step explanation:

Hope you have a good day

is the expression a valid way to calculate a 15% tip on a cab fare of d dollars?

Answer yes or no


EXPRESSION

0.10d + 0.05d Yes or No


0.85d Yes or No


1.015d Yes or No


0.15d Yes or no

Answers

Answer: Yes, no, no, Yes

Decrease £7200 by 5%
and what increases £2700 by 20%

Answers

Answer:

Decrease:£7,560

increase:£3,240

Plz help me plz I need answer and explanation plz

plz answer me the due date within 10 minute plz answer me

Answers

9514 1404 393

Answer:

  A = {put, the, cake, in, basket}

  B = {is, the, cake, in, basket}

  C = {no, the, cake, in, basket}

  D = { }

Step-by-step explanation:

A = (A -B) ∪ (A∩B) ∪ (A∩C}

A = {put} ∪ {the, cake, in, basket} ∪ {the, cake, in, basket}

A = {put, the, cake, in, basket}

__

B = (B -A) ∪ (B -C) ∪ (B∩A) ∪ (B∩C)

B = {is} ∪ {is} ∪ {the, cake, in, basket} ∪ {the, cake, in, basket}

B = {is, the, cake, in, basket}

__

C = (C -B) ∪ (C∩A) ∪ (C∩B)

C = {no} ∪ {the, cake, in, basket} ∪ {the, cake, in, basket}

C = {no, the, cake, in, basket}

__

D = { } . . . . not defined anywhere

Joe says there is a total of 40 students. Do you agree with Joe? Why or Why not?

Answers

Answer:

Step-by-step explanation:

Well the question you should be asking first is....what is part a? Because if you put that picture up i could mostly help sooo

If x=5 what is the perimeter of the triangle ??????

Answers

Answer: 21

Step-by-step explanation: Replace the x with 5.

2(5) + 11 = 10 + 11 = 21

6(5) - 9 = 30 - 9 = 21

What are the steps in order to correctly solve the equation
4x1/3 + 9 = 25
and what is the correct answer?

Answers

Answer:

X=12

Step-by-step explanation:

Solve for x by simplifying both sides of the equation, then isolating the variable.

Answer:

x=12

Step-by-step explanation:

step one is multiplying rest is in pic mark as brainliest

check if the two triangles are congruent​

Answers

When two triangles are congruent they will have exactly the same three sides and exactly the same three angles. The equal sides and angles may not be in the same position (if there is a turn or a flip), but they are there.

The answer is yes they are congruent because if you flip the second one they are the same.

I hope this helped :)

Which expression has a negative value?
O 2+ 12
O (-3)(-8)
O 10-(-18)
0-35-5

Answers

Answer:

-35-5 has a negative value

Step-by-step explanation:

-35 - 5 = -40

If this helps can I get brainliest? Thanks

Which of the following is 5/9 closest to? a 1/2 b 0 c 1​

Answers

Answer: do you have a picture of the assignment?

Step-by-step explanation:

Greta uses 2oz of pasta to make 2/3 of a serving of pasta.How many oz of pasta are there per serving

Answers

Answer:

3oz of pasta per serving

Step-by-step explanation:

Given parameters:

Number of oz of pastas used = 2oz

Quantity of serving  = [tex]\frac{2}{3}[/tex]

Unknown:

Number of oz of pasta per serving  = ?

Solution:

To solve this rate problem use;

  Number of oz of pasta per serving = [tex]\frac{number of oz of pasta}{number of serving}[/tex]  

 Number of oz of pasta per serving  = [tex]\frac{2}{\frac{2}{3} }[/tex]  = 2 x [tex]\frac{3}{2}[/tex]   = 3oz of pasta per serving

Which numbers are solutions of h2+4=8h−3?
A. 1
B. 3
C. 5
D. 7
it asks which 2 are correct, please help.

Answers

Answe B
I could be wrong
Explanation

Not sure but I think its b and d

which number liin shows -5x+10>-15

A. -10 to 1
B. 5 to 10
C. 1 to 10
D. -10 to 5

Answers

I think the answer is D cuz -5x+10>-15 is x < 5
Answer is D ! Hope this helps:)

Use the provided information to write the standard form equation of the parabola.

Opens up or down, and passes through (8,0), (13,-5), and (12,0)

Answers

Answer:

              f(x) =  -x² + 20x - 96

Step-by-step explanation:

Parabola f(x) = ax² + bx + c passing through points (8,0) and (12,0) means that 8 and 12 are its root and (x-8) and (x-12) are its factors

So we get:

               f(x) = a(x - 8)(x - 12)

The parabola passes through point (13, -5) that means if x=13 then f(x)=-5

So:

      -5 = a(13 - 8)(13 - 12)  

      -5 = a(5)(1)

      -5 = 5a

       a = -1          {<0 so parabola opens down}

Therefore:

                 f(x) = -(x - 8)(x - 12)

And expanding:

                f(x) = -(x² - 12x - 8x + 96)

So the standard form equation of the parabola:

                f(x) =  -x² + 20x - 96

What is the purpose of having a Institutional Review Boards?

Answers

Answer:

This group review serves an important role in the protection of the rights and welfare of human research subjects. The purpose of IRB review is to assure, both in advance and by periodic review, that appropriate steps are taken to protect the rights and welfare of humans participating as subjects in the research

Этот групповой обзор играет важную роль в защите прав и благополучия участников исследования. Цель обзора IRB состоит в том, чтобы как заранее, так и путем периодического обзора убедиться, что были предприняты соответствующие шаги для защиты прав и благополучия людей, участвующих в качестве субъектов исследования.

SI-
Class:
28
Graphing Review #2 (8)
Name: GO
1. The following database shows ice cream sales based on daily high temperatures.
Ice Cream Sales vs Temperature
Temperature C Ice Cream Sales
$215
14.2
16.40
$325
11.99
$185
15.2
600
$332
18.5°
$406
.
22.10
$522
$500
19.40
$412
25.1
3400
$614
15300
a) Construct a scatter plot
to compare the total sales
to the daily high temperature,
b) What type of correlation is $200
shown by the data?
100
c) Draw a line of best fit.
d) Predict what the total sales would
se if the temperature was 17°C ?
10
Ve6
Temperature

Answers

Answer:

Step-by-step explanation:

SI-

Class:

28

Graphing Review #2 (8)

Name: GO

1. The following database shows ice cream sales based on daily high temperatures.

Ice Cream Sales vs Temperature

Temperature C Ice Cream Sales

$215

14.2

16.40

$325

11.99

$185

15.2

600

$332

18.5°

$406

.

22.10

$522

$500

19.40

$412

25.1

3400

$614

15300

a) Construct a scatter plot

to compare the total sales

to the daily high temperature,

b) What type of correlation is $200

shown by the data?

100

c) Draw a line of best fit.

d) Predict what the total sales would

se if the temperature was 17°C ?

10

Ve6

Temperature

(-8,7), m=5

Y-7=5(x+8)

Answers

Answer:

The line of the equation is:

[tex]y-7=5\left(x+8\right)[/tex]

Step-by-step explanation:

Given

m=5point (-8, 7)

As the point-slope form is given by

[tex]y-y_1=m\left(x-x_1\right)[/tex]

where m is the slope

substituting the values m=5 and the point (-8, 7)

[tex]y-7=5\left(x-\left(-8\right)\right)[/tex]

[tex]\mathrm{Apply\:rule}\:-\left(-a\right)=a[/tex]

[tex]y-7=5\left(x+8\right)[/tex]

Therefore, the line of the equation is:

[tex]y-7=5\left(x+8\right)[/tex]

Is -9.25 greater than 6 1/2

Answers

Answer:

No sir

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

Negatives are always less than positives.

Look at it on a number line:

Hope this helped!

Solve the system by graphing.
y = 3x -4
y= -1/2x +3

Answers

Answer:

(2,2)

Step By Step Solution:

(2,2)

Geometry problem plz help?

Answers

Step-by-step explanation:

let eqn be y = mx + b.

m = (9 - 1)/(2 - 4) = -4

sub (4, 1):

1 = -4(4) + b

b = 17

therefore, it's y = -4x + 17

Topic: coordinate geometry

If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!

Consecutive interior angles are

Answers

Answer:

When two lines are crossed by another line (called the Transversal): The pairs of angles on one side of the transversal but inside the two lines are called Consecutive Interior Angles.

Answer:

When two lines are crossed by another line (called the Transversal): The pairs of angles on one side of the transversal but inside the two lines are called Consecutive Interior Angles.

Step-by-step explanation:

PLEASE HELP !! Timed test Which equation represents the relationship between x and y in the table?

Answers

Answer:

divided by 5

Step-by-step explanation:

Hope that helps!

Answer:

Answer Choice D- y=x/5

Step-by-step explanation:

All the numbers in the table fit in and correlate to the equation. You can substitute any of the x's into the equation and get y correctly this is why the equation y=x/5 is the solution.

If you can please make my answer the brainliest that would be much appreciated. Thanks!

Can you help me with this? 3

Answers

Answer:

acute

Step-by-step explanation:

what is true about the solution to the system of inequalities shown? y < 1/3x -1
y<1/3x-3

Answers

Answer:

Step-by-step explanation:

All values that satisfy y ≤ (1/3)x - 3 are solution

The factors from least to greatest are

Answers

Answer:

wheres the picture?

Step-by-step explanation:

im ready but i dont know the problem

A function has the function rule y = x - 7. If the input is 4, what is the output?

A. 3
B. -3
C. 11
D. -11

Answers

Answer:

The awnser is B. -3

Step-by-step explanation:

4-7=-3

x-7= y

Express the number 3,440,000 in Scientific Notation.

Answers

Answer:

3.44 * 10^6

Step-by-step explanation:

3,440,000

3.44 * 10^6

Answer: It would be 3.44 × 10^6.

A large cooler full of water is being drained. The relationship between the amount of water in the cooler in liters and the number of minutes the cooler is draining is shown
the provided graph. What is the meaning of the intercept in this situation?

Answers

Answer:

The cooler is empty after 15 minutes.

Step-by-step explanation:

what is the domain of this scatter plot?

Answers

Answer:

this answer should be green

Find the y-intercept for the following equation.
4x + 9y = 27

Answers

Answer:

(0,3)

Step-by-step explanation:

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