Answer:
no
Explanation:
y = 5x + 2
4x - y = 0
then
4x - (5x + 2) = 0
-x-2=0
x= -2
replacing in y = 5x + 2
y=5(-2)+2
y=-8
Ans. (-2,-8)
No
if you plug the top equation into the bottom equation, you would get
4x-(5x+2)=0
4x-5x-2=0
-x=2
x=-2
x would equal -2 which would then make y = -8
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