2 years ago

When solving using Elimination:

Mathematics

1 answer:

Zielflug [23.3K]2 years ago

6 0

Answer:

Multiply 1st equation by -4

Step-by-step explanation:

Multiply the 1stequation by-4

-20x+8y=-44. Leave 2nd equation

8x-8y=-16

See how the 8y cancels with -8y

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Step-by-step explanation:

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