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HELP!! Solve the system by substitution. -2.5x+y=13.5 2.25x-y=-12.25
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4 votes
HELP!!
Solve the system by substitution.
-2.5x+y=13.5
2.25x-y=-12.25

User Mattia Ruggiero
by
4.6k points

1 Answer

5 votes

Answer:


-2.5x+y=13.52x-y=-12.25

User ZayedUpal
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4.8k points
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