Equations Test Review

Is x = 9 a solution to the equation 4x = 49?

• YES

• NO

Is x = 11 a solution to the equation 3x + 2 = 35?

• YES

• NO

Solve the equation m + 21 = 47

• 68

• -26

• 26

Solve the equation t- 15 = 42

• 57

• 27

• 23

Solve the equation 8x = 104

• 33

• 13

• 832

Solve the equation b/6 = 22

• 158

• 16

• 132

Each quarter is $0.25. The total amount of money in quarters that you have is $8.25. If q represents the number of quarters, write an algebraic equation to represent this situation.

• 8.25q = 0.25

• 0.25q = 8.25

• 0.25 (8.25) = q

Solve the equation 0.25q = 8.25

• 13

• 23

• 33

Jack is a runner for his cross country team. He typically runs at a steady rate of 5.9 miles per hour. Write an equation that models how much time it will take Jack to run 7.08 miles when t equals time.

• 7.08 (5.9) = t

• 7.08t = 5.9

• 5.9t = 7.08

Solve the equation 5.9t=7.08

• 1.2

• 10.2

• 100.2