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03-03-2021
Mathematics

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Solve using the substitution method y = 6 - 4x 5x + y = 12

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sportmachine13 sportmachine13

03-03-2021

Answer: (6, -18)

5x + 6 - 4x = 12
1x= 6
x=6

6 -4(6) = y
6-24
y= -18

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