Question

Solve this system of equations
y = 2x
x = -y + 6

Answer 1

y-2=0

x+y=6

Explanation:

x = -2x + 6 3x = 6

x = 2

Answer:

x=2

y=4

Answer 2

x = -2x + 6
3x = 6
x = 2

Answer: x=2, y=4