Intro to Algebraic Review

six times the number of girls
Let g = number of girls

• 6 + g

• 6g

• g - 6

eight plus triple the number of shirts
Let s = number of shirts

• 8 + 3s

• 8 + s

• 3s - 8

What is the operation in the following expression? 4y - 8

• 4

• y

• -

• 8

Product of 4 and p

• 4/p

• 4p

• 4 + p

• p - 4

 Y divided  by 5 

• y/5 

• 6 X y/5

• 6/5x

• 5x/6

Which equation is true when c = 5?

• a. 3c + 7 = 42

• b. 3c + 7 = 42

• c. 11 - 2c = 0

• d. 3(c + 2) = 21

Tommy bicycles 203.4 miles every week. Write an algebraic expression that you could use to calculate the total number of miles Tommy bicycles in w weeks?

NO spaces.

Look at the equation below.

y = 3x + 3

Which situation is best described by the equation?

• a. The temperature at 2:00 A.M. is 3°C and rises 3° each hour for x hours.

• b. The temperature at 2:00 A.M. is -3°C and rises 3° each hour for x hours.

• c. The temperature at 2:00 A.M. is 3°C and drops 3° each hour for x hours.

• d. The temperature at 2:00 A.M. is -3°C and drops 3° each hour for x hours.

Write an equation that represents the relationship between h and c?

No Spaces!

A police officer uses equipment that weighs 35 pounds. The police officer weighs x pounds. Write an equation that can be used to find t, the total weight of both the police officer and his equipment in pounds?

No Spaces!