Answer:
30h
Step-by-step explanation:
A
Because you have to use the Pythagorean theorem to solve for this.
the answer should be -4
-4 squared would be 8. 3 multiplied by -4 would be -12. 8 + -12 = -4. -4 + 4 = 0
y=3x-5
x=-1
y=3*(-1)-5=-3-5=-8
<em>y=-8</em>
