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erik [133]
3 years ago
5

SOLVING THE SYSTEM BY ELIMINATION!

Mathematics
1 answer:
Sholpan [36]3 years ago
7 0
Distribute the 2 to get the pink box

10x + 2y = 18
Then if we are subtracting the bottom equation from the pink box
10x + 2y = 18
-(10x -7y = -18)
9y = 36
y = 4
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