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Mariana [72]
3 years ago
9

X + 3y = -11 y = -1 what does x equal to

Mathematics
2 answers:
KonstantinChe [14]3 years ago
6 0
X+3(-1)= -11
3×(-1)= -3
x+(-3)= -11
x-3= -11
x= -11+3
x= -8
julia-pushkina [17]3 years ago
6 0
The answer to your question is x= - 14
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There is a much more effective way of solving the problem, and that is to divide it by cases.

Case 1:

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