Quiz about Graphing Linear Functions

Question 1

What are the x- and y -intercepts on this graph?

Accepted Answer

(5,0), (0,5)

Answer

(0,5), (0,5)

Answer

(5,0), (5,0)

Answer

(0,0), (5,0)

Question 2

Which equation BEST fits the graph. (HINT: Place each in slope-intercept form.)

Accepted Answer

$$x+y=0$$

Answer

$$-x-y=1$$

Answer

$$-2x=y$$

Answer

$$-y=-x$$

Question 3

Linear Functions are functions whose graph is a _______ _____.

Accepted Answer

straight line

Answer

U-shaped curve

Answer

V-shaped curve

Answer

wavy line

Question 4

Find the value of y when x = 2.

Accepted Answer

8

Answer

2

Answer

6

Answer

7

Question 5

Give the x-intercept
3x + 8y = 24

Accepted Answer

(8, 0)

Answer

(0, 8)

Answer

(3, 0)

Answer

(0, 3)

Question 6

What is the y-intercept?

Accepted Answer

(0,7)

Answer

(0, 0)

Answer

(0,1)

Answer

(0, 2)

Question 7

Which ordered pair could represent a y-intercept on a graph?

Accepted Answer

(0, 4)

Answer

(6, 0)

Answer

(-1, 3)

Answer

(2, 0)

Question 8

What is the y-intercept?

Accepted Answer

3

Answer

7

Answer

5/2

Answer

-4

Question 9

Find the x and y intercepts
4x - 5y = 40

Accepted Answer

x intercept is 10
y intercept is -8

Answer

x intercept is 10
y intercept is 8

Answer

x intercept is 10
y intercept is 20

Answer

x intercept is 8
y intercept is 10

Question 10

Find the slope of the line.

Accepted Answer

0

Answer

Undefined

Answer

1/1

Answer

-1/1

Question 11

Which equation represents the graph?

Accepted Answer

x = 2

Answer

y = 2

Answer

y = 2x

Answer

y = undefined

Question 12

Question 12.

Accepted Answer

y=-4x+12

Answer

y=-4x-12

Answer

y=4x+12

Answer

y=-4x+3

Question 13

Question 13.

Accepted Answer

y=-1/2x+5

Answer

y=1/2x+5

Answer

y=-1/2x-5

Answer

y=1/2x-5

Question 14

Is this function linear or nonlinear?

Accepted Answer

Linear function

Answer

Nonlinear function

Question 15

When you graph a line using slope-intercept form, you plot the ___________ first and then the ___________.

Accepted Answer

y-intercept; slope

Answer

origin; slope

Answer

slope; y-intercept

Answer

y-intercept; x-intercept

Question 16

If the slope of a line is $$zero,$$ then the line is ...

Accepted Answer

Horizontal

Answer

Vertical

Answer

A Falling Line

Answer

A Rising Line

Graphing Linear Functions

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics