Inequalities One Step and Two Step

w – 0.18 ≤ 0.5

• w ≤ 0.68

• w ≤ 0.23

• w ≤ 0.32

Which inequality matches the graph?

• x  $>$  4.3

• x  $<$   4.3

• x  $\le$  4.3

• x  $\ge$  4.3

Which graph represents the word phrase “n is -9 or more”?

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The auditorium has room for at most 450 people. Which inequality represents the number of people that could be in the auditorium

• $a\ <450$

• $a>450$

• $a\ \ge\ 450$

• $a\le450$

 $\frac{x}{5}\ \le\ 3$  

•  $x\ >\ 15$  

•  $x\ \le15$  

•  $x\ \ge\ 15$  

•  $x\ >15$  

7b - 3 < 11

• $b\ <\ \frac{11}{7}$

• $b\ <\ 2$

• $b\ >2$

• x is less than or equal to -2

• x is less than -2

• x is greater than -2

• x is greather than or equal to -2

To solve the inequality 4r + 3 < 15 you would need to do what first?

• multiply both sides by 4

• divide both sides by 4

• add 3 to both sides

• subtract 3 from both sides

Select ALL of the following that are part of the solution set 12r  $\le$  24

• 2

• 3

• 1

• 1.5

Tell whether the given value is a solution to the inequality

x - 5 > 10: x = 12

• No

• Yes