Grade 9

Solve the equation 3x + 5 = 17.

• x = 4

• x = 6

• x = 5

• x = 3

Find the missing side length in a right triangle with legs of 5 units and 12 units.

• 13

• 10

• 8

• 15

If f(x) = 2x - 3, find f(4).

• 5

• 6

• 7

• 8

A store sells shirts for $20 each and pants for $30 each. If a customer buys 2 shirts and 3 pants, how much do they spend in total?

• $130

• $150

• $110

• $140

Solve the equation 2(3x - 4) = 10.

• x = 3

• x = 4

• x = 2

• x = 5

Determine the hypotenuse of a right triangle with legs of 8 units and 15 units.

• 17

• 25

• 10

• 20

If g(x) = x^2 + 5x - 2, find g(-3).

• -8

• 10

• 7

• -5

A recipe calls for 3 cups of flour to make 24 cookies. How many cups of flour are needed to make 60 cookies?

• 8 cups

• 5 cups

• 7.5 cups

• 10 cups

Solve the equation 4(x + 2) = 24.

• x = 8

• x = 4

• x = 10

• x = 6

In a right triangle, one leg is 9 units and the hypotenuse is 15 units. Find the length of the other leg.

• 6

• 10

• 12

• 18