Solve the system. x+12y=68 x=8y-12

Mathematics

1 answer:

julsineya [31]3 years ago

6 0

X+12y=68
x=8y-12

(8y-12) +12y=68
20y-12=68
20y=80
y=40

x=8(40)-12
x=320-12
x=308

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$\large{ \tt{❃ \: EXPLANATION}} :$

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