Solve by elimination: -20x-20y=0 -8x-8y=0

PKlumpp asked Feb 11, 2022

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37 votes

Solve by elimination:
-20x-20y=0
-8x-8y=0

PKlumpp asked Feb 11, 2022

3.1k points

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13 votes

Answer:

Explanation:

-20x-20y=0 -8x-8y=0

Substitute

-8(-y)-8y=0

simplify

0=0

x=-y

Teoreda answered Feb 15, 2022

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