3 years ago

−7y−4x=1 7y−2x=53 Solve the system of equations

1 answer:

3 0

-7y-4x=17y-2x=53
-4x=24y-2x=53
-2x=24y=53
24y+2x=53

You would have to solve one at a time.
y=53/24
y=2.21
x=53/2
x=26.5

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−7y−4x=1 ​7y−2x=53 Solve the system of equations​​