Question

What is the answer in linear equation for this problem 5z -2 > -6

Answer 1

You need to solve for Z

First:
Add 2 to each side of the inequality.
You get 5z>-4

Second:
Divide both sides by 5 and get

z>-4/5

Your answer is:
z>-4/5
Or if you need it in decimal form
z>-.8

Answer 2

5z-2> -6
   +2   +2
5z > -4

over 5 on both sides and then the z > -4/5 if the question wants a number line the you put it on the number line with an open circle and an arrow to the right

I hope you understand.