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Solve the equation by substitution (show work) 2.5x-3y=-13 3.25x-y=-14
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1 vote
Solve the equation by substitution (show work)

2.5x-3y=-13

3.25x-y=-14

User Indy
by
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1 Answer

4 votes
2.5x-3y=-13
2.5x=-13+3y
X=(-13+3y)/2.5


3.25x=-14+y
X=(-14+y)/3.25
User Urir
by
6.6k points
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