Answered

To solve the following system of equations by elimination, which operation would you perform first?


234x+65y=219

1225x+65y=-427


F. Addition


G. Subtraction


H. Multiplication


I. Division

Verified Answer :

answer is G. Subtraction

234x+65y=219
1225x+65y=-427
----------------------subtract

-991x = 646 to eliminate y and solve for x

fatpanda2018

I believe it is G. I'm not good at explaining why I'm think that. But I hope it helps you.

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