Question

Solve the following system of equations. -x-2y=7 and 7x+2y=-25

Answer 1

Answer:

Point Form: (-3,-2)

Equation Form: x = -3, y = -2

Step-by-step explanation:

I think this is the answer

Answer 2

Answer:

-x-2y=7

x=−2y−7

x=-2/7y+-25/7

-2/7y+-25/7=−2y−7

y=−2

x=−2(−2)−7

x=−3

x=-2/7(−2)+-25/7

x=−3

so

x is -3 and y is -2

(-3,-2)

Hope it helps