Bundle 1 Math SAT Prep Questions

Given the table below, what makes it not a function?

• The x-values are not unique.

• The y-values are not unique.

• The x-values are all negative.

• The y-values are all negative.

Tags

CCSS.8.F.A.1

Georgette fixes drones, sent in by different retailers for repairs. The number of drones that need to be repaired at the end of each day is estimated with the equation L = 204 - 12D, where L is the number of drones left over to be repaired, and D is the number of days she worked during the week. What is the meaning of the 204 in the equation?

• The total number of drones she can repair in a week.

• The number of drones she starts with.

• The number of drones she repairs each day.

• The number of days she works in a week.

Tags

CCSS.HSF.LE.B.5

A part-time employee at a restaurant has come up with an equation that shows how much money he has in his bank account. The model B = 50m + 400 shows just that, where B is the amount at the end of each month, and the value of m is how many weeks he has put money into the account. How much money is he putting into his account each week?

• $50

• $400

• $450

• $100

Tags

CCSS.HSF.LE.B.5

• 4

• 6

• 8

• 9

Tags

CCSS.8.EE.B.5

What does the y-intercept of the graph represent?

• The initial cost of renting the wheelbarrow

• The cost per hour of renting the wheelbarrow

• The total cost after 5 hours

• The number of hours rented

Tags

CCSS.HSF.LE.B.5

Write an equation that relates the number of hours rented (h) with the final cost of the rental, C.

• C = 10h + 20

• C = 20h + 10

• C = 10h + 30

• C = 6h + 25

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

For what value of x is the value f(x) at its minimum?

• x = -5

• x = -6

• x = 4

• x = 8

Write the equation of the line of the graph below.

Mathematical Equivalence

ON

The table below shows some values of a linear function. Write the equation of the line that fits this function model.

• f(x) = 6x + 1

• f(x) = 5x + 2

• f(x) = 6x + 7

• f(x) = x + 7

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

John used the linear model S = 32,000 + 0.3x to show his final salary after selling x-dollars in jewelry each year. Rewrite the equation to express his sales (x) in terms of his final salary.

Tags

CCSS.HSA.CED.A.4