The answer X= -10 y= -5
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The answer is yes, and 108.
We would find it by multiplying:
(x -6) * (x +3) * (x -5) =
x^3 -8x^2 -3x +90
you can plug the x value (9y) into the second equation
5(9y) + 3y = -48
45y + 3y = -48
48y = -48
y = -1
x = 9(-1)
x = -9