Question

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

(please im in a test rn)

Answer 1

Answer:

y= 1330

Step-by-step 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