Question

x + 5y = -45 -2x - 15y = 140 elimination method

Answer 1

x + 5y = -45
5y=-45-x
y=(-45-x)/5

Answer 2

y=-10
x=5

Answer 3

substitute this y in second equation u'll get the answer

Answer 4

whats the answer

Answer 5

x=5
y=-10

Answer 6

@gillam1021 that's the answer

Answer 7

@gillam1021 please don't ask for answers...this is open study not answers.com please read the code of conduct if you haven't

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