(2) Answers

7 and -6 is the answer

(x)(y)=-42 x+y=1 y-y^2=-42 y^2+y-42=0 (y+7)(y-6)=0 y=-7 or 6

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(2) Answers

7 and -6 is the answer

(x)(y)=-42 x+y=1 y-y^2=-42 y^2+y-42=0 (y+7)(y-6)=0 y=-7 or 6

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