Question

x-3<-9 or x+5=>12 need help with compound inequalities...

Answer 1

Hint:
Solve for x.

x - 3 < -9
x < 12

or
\[ x + 5 \ge 12\]\[x \ge 7\]

To graph think:
Less than... Shading to the left
Greater than... Shading to the right

Equal sign... Closed circle
NO equal sign... Open circle