What is the slope of a line perpendicular to the line whose equation is 2x+2y=-8. Fully reduce your answer.

Answer 1

please answer

Answer 2

ANSWER ASAP

Answer 3

if two lines have slopes m1 and m2, they they are perpendicular if m1 * m2 = -1
So, what is the slope of 2x+2y = -8?

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