Answers + Explanations:
For each substitute g = -7 and h = 3 into the equation:
1.
[tex]h - g\\3 - (-7)\\3 + 7\\10[/tex]
2.
[tex]g^2 - h \\(-7)^2 - 3\\49 - 3\\46[/tex]
3.
[tex]g + h^2\\-7 + 3^2\\-7 + 9\\2[/tex]
4.
[tex]gh\\(-7) * 3\\-21[/tex]
5.
[tex]g - h\\-7-3\\-10[/tex]
6.
[tex]g + h\\-7 + 3\\-4[/tex]
