Math Expressions and Equations

Evaluate 6p - 3  when p = 2

• 5

• 15

• 9

• 12

To solve the equation below, you would...
x - 62 = 123

• add 62 to each side

• subtract 62 from each side

• multiply each side by 62

• Add 123 to each side

For a show, a band will be paid $150 plus $5 for each ticket sold.  Write an equation for their total payment (p) related to the number of tickets they sell (t).

• p = 150 + 5t

• p = 5 + 150t

• p + 5t = 150

• 5t - 150 = p

What is a word phrase for t - 8

• the difference of t and 8

• the product of t and 8

• the quotient of t and 8

• the difference of 8 and t

A mathematical sentence that contains >, < , > , or <

• Expression

• Equation

• Inequality

• Unbalanced expressions

Which value for "b" would make the inequality true?
b > 32

• 19

• 32

• 27

• 61

Which inequality represents the following:
You spent less than 5 hours on homework each night.

• x > 5

• x < 5

• x ≤ 5

• x ≥ 5

Translate the expression.
8 less than y

• 8 - y

• y ÷ 8

• 8 ÷ y

• y-8

Erin can read at least 80 words per minute. Write an inequality to represent this situation. 

• x > 80

• x < 80

• x ≥ 80

• x ≤ 80

What inequality does the number line represent?

• x ≥ 3

• x > 3

• x < -3

• x ≤ -3