(-4x - 7.5 = 3312.5) + (4x + 4y = 2000) (please im in a test rn)

asked Jul 5, 2022 28.6k views

19 votes

(-4x - 7.5 = 3312.5) + (4x + 4y = 2000)

(please im in a test rn)

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8 votes

Answer:

y= 1330

Explanation:

it might be wrong but

-4x -7.5 = 3312.5

4x +4y = 2000 (x cancels out)

4y -7.5 = 5312.5

4y = 5320

y= 1330

Leksat answered Jul 10, 2022

4.1k points

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