Unit 4: Linear Relationships

Find the slope of the line graphed below.

• Slope: 0

• Slope: -1

Tags

CCSS.8.EE.B.5

Find the unit rate in the graph below.

• 9 miles per hour

• 4.5 miles per hour

• 7.5 miles per hour

• 1.5 miles per hour

Tags

CCSS.7.RP.A.2D

Which situation could be represented by the graph shown?

• Jordan earns $10 per hour babysitting.

• Ashley earns $30 per hour pet sitting.

• Jenni earns $5 per hour waiting tables.

• Beth earns $15 per hour at the car wash.

Tags

CCSS.HSF.LE.B.5

Tags

CCSS.8.EE.B.5

A line crosses through the points (1, 7) and (-9, -5). What is the slope of the line?

Tags

CCSS.8.EE.B.5

Find the slope of the line that contains the following points:

(-6, -13) and (4, -13)

• 0

• 1

• -1

• 2

Tags

CCSS.8.EE.B.5

Which of the following equations represents a line with a slope of zero?

• y = -2

• y = -2x

• y = x + 2

• x = 12

Tags

CCSS.8.EE.B.5

Write the equation of the graphed line.

• y = 2x + 1

• y = 0.5x - 2

• y = -3x - 4

Which of the following situations best matches the data in the table?

• Jack earns $5 per day for walking the dog.

• Cecil completed 5 math problems a day for four days.

• Liliana got 20 balloons for her birthday, but 5 have popped each day that has passed since her birthday.

• Deborah sells snacks for $5 each and adds the money to her bank account.

Tags

CCSS.5.OA.B.3

Write an equation to represent the relationship shown in the table.

• y = -5x - 4

• y = 5x + 4

• y = -4x - 5

• y = 4x + 5

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2