Question

Two lines, A and B, are represented by equations given below:

Line A: y = x − 4
Line B: y = 3x + 4
Which of the following shows the solution to the system of equations and explains why?
(−3, −5), because the point satisfies one of the equations
(−3, −5), because the point lies between the two axes
(−4, −8), because the point satisfies both equations
(−4, −8), because the point does not lie on any axis

Answer 1

-4,-8 it satisfies both equations

Explanation:

y=3x+4

-8=3(-4)+4

-8=-8

y=x-4

-8=-4-4

-8=-8

Answer 2

The answer is the 3rd choice.