Question

Solve the system of equations using substitution. Show your work. y= 2x - 10 y= 4x - 8

Answer 1

Y=2x-10
Y=4x-8
U substitute it and it turns into 2x-10 =4x-8
U get x=-1
Y=4*(-1)-8
Y=-12
(x,y)= (-1,-12)
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