Solve Inequalities

-4x + 14 ≤ 54

• x ≥ - 10

• x ≤ -10

• x ≥ 10

• x ≤ 10

-2x + 2 > 3x - 8 

• x > -9

• x > 2

• x < -9 

• x < 2

Is the following item an expression, equation, inequality.
h ≥ 27

• Expression

• Equation

• Inequality

2x+6>12

• x>9

• x>3

• x<9

• x<3

-4x-7≥21

• x≥7

• x≥-7

• x≤8

• x≤-7

Which situation can be represented by the inequality
15 + 6x ≤ 100?

• Lazer Zone charges $15 plus $6 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?

• Lazer Zone charges $6 plus $15 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?

• Lazer Zone charges $15 plus $6 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?

• Lazer Zone charges $6 plus $15 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?

Which graph matches the inequality 
2.5 ≤ x?

• A

• B

• C

• D

When graphing an inequality, you use an open dot when you use which symbol?

• <, >

• ≤, ≥ 

What are two solutions to x < 8?

• 8.6, 7.9

• 11, 16

• 0.8, 5.9

• 12, 7.1

Which sentence represents m > 41?

• Mary’s points, m, totaled more than 41

• Calvin ran no less than 41 miles, m

• The temperature, m, was less than 41°F

• The magazines’ cost, m, was not more than $41.