Functions and Linear Relationships Dictionary

Which of the statements about the graph below is true?

• The graph is proportional and has an equation of y = -x +18.

• The graph is non-proportional and has an equation of y = -x + 18.

• The graph is non-proportional and has an equation of y = -2x + 18.

• None of the above statements are true.

Tags

CCSS.8.EE.B.5

The table below shows the amount that a catering company charges based on the number of people at an event. Which of the following equations shows the relationship between c, the amount the company charges based on p, the number of people at the event?

• c = 16p

• c = 75p + 13

• p = 13c + 75

• c + 13p + 75

Tags

CCSS.HSF-BF.A.1A

The following set of ordered pairs represents y as a function of x.

{(9, 8), (-2, -14), (6, 2), (-3, -16), ( __, __)}

Which of the following could be the missing ordered pair?

• (9, 8)

• (-3, 9)

• (-9, 8)

• (6, -2)

Tags

CCSS.8.F.A.1

Which is true about the table and the graph shown below?

• Only the table shows a proportional relationship.

• Only the graph shows a proportional relationship.

• Both the table and the graph show a proportional relationship.

• Neither the table nor the graph show a proportional relationship.

Tags

CCSS.7.RP.A.2D

The diagram shows a linear function of g. What is the value of k.

• 5

• 4

• 7

• 8

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Zane owes his dad money for his cell phone that he lost. So far, Zane has paid his dad $23, and he will pay his dad an additional $45 each month until he had repaid him for the phone. Which equation shows the relationship between m, the number of months that Zane has been making payments and t, the total amount he has paid his dad?

• t = 45m + 23

• m = 45t + 23

• t = 23m + 45

• t = 68m

Tags

CCSS.6.EE.C.9

Preston needs to write an equation in slope-intercept form to represent the relationship between x and y in the table below. What will be the value of the y-intercept in this equation?

• 12

• -6

• -12

• -15

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

• A

• B

• C

• D

• (1, 9)

• (6, 5)

• (-3, 7)

• (9, 4)

Tags

CCSS.8.F.A.1

• A

• B

• C

• D

Tags

CCSS.8.F.A.1