4x - 9 > -7 does x= 0.5?

Not equal. You are solving an inequality.

x > 0.5

post.

To determine if x = 0.5 satisfies the inequality 4x - 9 > -7, we need to substitute x = 0.5 into the inequality and check if the statement is true.

Let's substitute x = 0.5 into the inequality:
4(0.5) - 9 > -7
2 - 9 > -7
-7 > -7

As we can see, -7 is not greater than -7. Therefore, x = 0.5 does not satisfy the inequality 4x - 9 > -7.