M&D inequalities assignment

Solve the following Inequality.

 $\frac{r}{3}\ >\ 6$  

• r > 3

• r > 18

• r < 18

• r < 3

Solve the following Inequality.

 $12n\ \ge\ 84$  

•  $n\ \ge72$  

•  $n\ \ge\ 7$  

•  $n\ \le\ 12$  

•  $n\ \ge\ 98$  

Solve the following Inequality.

 $\frac{x}{2}\ >\ 9$  

•  $x\ >\ 18$  

•  $x\ <\ 18$  

•  $x\ >\ 7$  

•  $x\ \ge\ 11$  

Solve the following Inequality.

 $5x\ \le\ 10$  

•  $x\ \le\ 2$  

•  $x\ \le\ 15$  

•  $x\ \le\ 5$  

•  $x\ \ge\ 2$  

Level 3

Solve the inequality.

• x ≤ 6

• x ≥ 6

• x ≤ -6

• x ≥ -6

Find the solution to...
-48 < 12c

• c > -4
• -4 > c
• c < -4
• 4 < c

Solve 
-9h > -63

• h < 7
• h > 7
• h < -7
• h > -7