two lines, a and b, are represented by the 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 and explains why?
a) (-3, -5), because the point satisfies one of the equations
b) (-3, -5), because the point lies between the two axes
c) (-4, -8), because the point satisfies both equations
d) (-4, -8), because the point does not lie on any axes