Question

Find the solution of this system of equations.

Separate the x- and y-values with a comma.
x = 12 + y
4x + 9y = -17

Answer 1

(7, -5)

Explanation:

That is where the two lines intercect aka the solution.

Answer 2

The answer is (7, -5)

Explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

~Hoped this helped~