# math

posted by
**mike**
.

can someone solve these for me?

-3x - 9 > 12

4 - x >= -10

x + 3/4 >= 1/2

-2x > 10

To solve, treat inequalities just as you would equations. For example,

-2x>10

-2x/-2>10/-2

x>-5

I hope this helps. Thanks for asking.