Question

solve the system of equations. use any method you'd like:
5x+6y=-14
x-2y=10

Answer 1

5x+6y=-14
x -2y= 10

5x+6y=-14
(x-2y=10)3

5x+6y=-14
3x-6y= 30
8x. = 16
8. 8
x= 2

then you substitute that x value for the x in either equation.

2-2y=10
-2. -2
-2y=8
-2. -2
y=-4

(2,-4)