Question

Given: 9x > -36.

Choose the solution set.

x
x > 4
x < -4
x > -4

Answer 1

D. x > -4

I think sorry if I'm wrong.

Answer 2

Greetings!

Answer:

x > -4

Explanation:

The direction of the < or > sign only changes when numbers are multiplied or divided by negatives.

Because to simplify 9x > -36 you only need to divide by 9, the sign stays the same and the numbers are simply divided:

`(9x)/(9)  > (-36)/(9)`

x > -4

So the solutuon set would be:

x

Hope this helps!