Question

Which equation does the graph of the systems of equations solve?

a 2x + 2 = x − 5
b 2x + 2 = −x + 5
c 2x + 4 = x − 4
d 2x + 3 = −x + 5

Answer 1

B is the correct answer as we use the x- intercept of the intersection and substitute it for x in the equations.
So 2(1)+2 = -(1)+5
2+2 = -1+5
4=4
So the second option