Quiz about Writing Linear Equations

Question 1

What does 'b" represent in y=mx+b

Accepted Answer

y-intercept

Answer

banana

Answer

nothing

Answer

slope

Question 2

What is the slope in the equation y=2x + 3?

Accepted Answer

2

Answer

3

Answer

5

Answer

Cannot be Determined

Question 3

How would you write the equation with a slope of 2/3 and a y-intercept of -3

Accepted Answer

y=2/3x-3

Answer

y=3/2x+3

Answer

y=2/3-3

Answer

y=2/3x+3

Question 4

Which equation best represents the line on the graph?

Accepted Answer

y= 1/2x

Answer

y= -1/2x

Answer

y = 2x

Answer

y = -2x

Question 5

What is the equation of the line?

Accepted Answer

y = -4/5x + 3

Answer

y = -3/4x + 3

Answer

y = 4/5x + 3

Answer

y = -4/5x

Question 6

Which equation represents the following graph?

Accepted Answer

y = 2x + 3

Answer

y = 3x + 2

Answer

y = -2x + 3

Answer

y = -3x + 2

Question 7

Write the equation for the line in slope-intercept form.

Accepted Answer

y= 4x+3

Answer

y= -1x+3

Answer

y=1/4x+3

Answer

y= -4x+3

Question 8

What is the equation of this line?

Accepted Answer

y = -x + 2

Answer

y = 2x +2

Answer

y = 2x -2

Answer

Cannot be Determined

Question 9

What is the equation of this line?

Accepted Answer

y=3/2x-3

Answer

y= 3/2x+2

Answer

y=2/3 x+2

Answer

y=2/3x-3

Question 10

Write the equation that best matches the graph shown.

Accepted Answer

y = 4/3 x + 4

Answer

y = 4x

Answer

y = 4x - 3

Answer

y = 4/3 x - 3

Question 11

Jenny writes the equation y = 1/2x +5.
Why is she incorrect?

Accepted Answer

The slope is -2, the equation should be
y = -2x + 5

Answer

The y-intercept is 4, the equation should be y = -2x + 4

Answer

The slope is -1/2, the equation should be
y = -1/2x + 5

Answer

The y-intercept is -5, the equation should be y = -2x - 5

Question 12

What equation matches this graph?

Accepted Answer

y = 1/2x + 2

Answer

y = 2x + 2

Answer

y = 3/2x + 2

Answer

y = 2/3x + 2

Question 13

Which equation matches the graph? (Click me to see the image)

Accepted Answer

y = 1/4 x + 2

Answer

y = 2x

Answer

y = 1x + 4

Answer

y = -2x

Question 14

Which is the graph of y= -x - 3?

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 15

Find the slope

Accepted Answer

7/5

Answer

-5/7

Answer

-7/5

Answer

5/7

Question 16

Write the equation of the line.

Accepted Answer

y = -3/2x + 4

Answer

y = -2/3x + 4

Answer

y = 2/3x + 4

Answer

y = 3/2x + 4

Question 17

Write the equation of the line.

Accepted Answer

y = 1/3x - 2

Answer

y = -1/3x - 2

Answer

y = 3x - 2

Answer

y = -3x - 2

Question 18

What is the y-intercept of the line graphed?

Accepted Answer

4

Answer

3

Answer

-3

Answer

4/3

Question 19

Which graph shows the equation y = 2/3x - 3

Accepted Answer

Option A is correct

Answer

B.

Answer

C.

Answer

D.

Question 20

Find the slope of the line.

Accepted Answer

3

Answer

-3

Answer

1/3

Answer

-1/3

Writing Linear Equations

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