Question

-7 + 10Z > -27
Helpppppo

Answer 1

z>-2

Explanation:

-7 + 10z >-27

move the -7 over by adding

10z>-20

divide by 10

z>-2

Answer 2

Z > -2

Explanation:

-7 + 10Z > -27

Add 7 to each side

-7 +7+ 10Z > -27+7

10Z > -20

Divide each side by 10

10Z/10 > -20/10

Z > -2