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  • 20-10-2017
  • Mathematics
contestada

what the answer y-8=-2 (x-7)

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lilmaj10
lilmaj10 lilmaj10
  • 20-10-2017
the answer is:
 Solve for y in the first equation
y=−5
y=8−x

Replace all occurrences of y with the solution found by solving the last equation for y. In this case, the value substituted is −5y=−5(−5)=8−x

Remove parentheses.y=−5−5=8−x

Solve for x in the second equation.y=−5
x=13
The answer is (13,−5)            Please mark as Brainliest




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