Nov 15 Review

Solve the following inequality

3q + 5 < 2

Graph the solution to 3q + 5 < 2

• 2

• -2

• 8

• -8

• 5

Solve the inequality q - (-5) < 22 (no spaces in your answer)

Graph the solution to q - (-5) < 22

Max builds dog houses to earn extra money.  This week he has 5 orders to fill.  Each dog house requires 25 square feet of wood to make.  If the wood he purchases costs $0.75 per square foot, how much will it cost Max to build this week’s orders?

Mr. Lowe’s class is made up of 28 students.  Of these students, ¼ are only children.

How many of Mr. Lowe’s students are the only child?

• 7
• 4

• 1/4

• 8

Mr. Lowe’s class is made up of 28 students.  Of these students, ¼ are only children.

How many of Mr. Lowe’s students have at least one sibling?

• 7

• 28

• 24

• 21

• 36
• 18
• -36
• -9