Question

Help please I neeeds ittt

Answer 1

(-6,-7)

Explanation:

we have:

-3x + y = 11 equation 1

5x -2y = -16 equation 2

using equation 1 we have:

y = 11+ 3x equation 3

using equation 3 in equation 2 we have:

5x -2(11+3x) = -16

5x -2*11 -2*3x = -16

5x -22 -6x =-16

-x = -16 +22

x = -6

so we have:

y = 11+ 3(-6)

y = 11 -18

y = -7