Question

Graph each system and determine the number of solutions that it has. If it has one solution, name it.

Y = 4X + 2
Y = -2x - 4

Answer 1

1) x=1/4Y-1/2 2) x=1/4Y-1/2

Explanation:

x=1/4Y-1/2 x=1/4Y-1/2

-4x=2-Y 2x=-4-Y

x=-1/2+1/4Y x=-2-1/2Y

x=1/4Y-1/2 x=1/4Y-1/2