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Alenkinab [10]
3 years ago
5

Solving systems of equations using substitution x=5y-8 x+5y=2

Mathematics
2 answers:
skad [1K]3 years ago
7 0
The answer is y=1 and x=-3
levacccp [35]3 years ago
7 0
The answer is (-3,1). 
x=5y-8, x+5y=2
5y-8+5y=2
10y=10
y=1
x=5(1)-8
x=5-8
x=-3
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