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Aloiza [94]
3 years ago
11

-x + 5y=1 4x+ 3y =-4

Mathematics
1 answer:
Mkey [24]3 years ago
7 0
-X + 5Y = 1
X = 5Y - 1

4X + 3Y = -4
Substitute
4(5Y - 1) + 3Y = -4
Simplify
20Y - 4 + 3Y = -4
23Y = 0
Y = 0
X =-1
~Hai <3
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