3 years ago

(08.05)

1 answer:

5 0

You should use −2(x + y = 8) to eliminate x:

Proof: multiply all the terms of (x + y = 8 by -2

-2x -2y = -16. Now add up this equation to 2x + 5y = 24 & x will be eliminates

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valentinak56 [21]

Answer:

Step-by-step explanation:

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7 0

2 years ago

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3 years ago

Simplify 4a +3b - a -5b

Umnica [9.8K]

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