*New* Module 4 Quiz

On a two-week job, a repairman works a total of 70 hours.

He charges $75 plus $40 per hour. Which number is the y-intercept?

• 14

• 40

• 70

• 75

Tags

CCSS.HSF.LE.B.5

Which statement cannot be true of the graph of a proportional relationship?

• It is not linear.

• It is a straight line.

• It includes the origin.

• It shows a constant ratio.

Tags

CCSS.8.EE.B.5

A company prints designs on T-shirts. They charge $40 for set-up costs plus $12 per shirt. How much would it cost for 5 shirts?

• $60

• $100

• $40

• $25

Tags

CCSS.HSF.LE.B.5

Find the slope of the line with the equation 2y + x = -6.

*Hint: the equation must be in slope intercept form first.*

• -2

• 2

• -1/2

Tags

CCSS.8.EE.B.5

Graph the equation y = -4/3x + 2. What is the y-intercept?

• 4

• -4

• 2

• -2

Which lines show linear relationships?

Tags

CCSS.8.F.A.3

Which line shows a proportional relationship?

Tags

CCSS.8.EE.B.5

Find the slope and y-intercept of the line through

the points (−3, −4) and (0, −1).

Type slope first, then the y-intercept.*

Tags

CCSS.8.EE.B.5

What is the slope intercept equation?

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Intersecting lines are said to have how many solutions?