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Scrat [10]
3 years ago
11

How do you solve by elimination/linear combination. a. 3x+4y=17 5x-4y=7

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
5 0
8x = 24
x = 3

3 (3) + 4y = 17
9 + 4y = 17
4y = 8
y = 2
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