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kykrilka [37]
3 years ago
12

Solve each system by substitution. (3x+2y=23, 1/2x-4=y), (4x=3y-2, 18=3x+y), (4y+3=3y+x, 2x+4y=18), (4y-x=5+2y, 3x+7y=24)

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
8 0
(31/4, 1/8)

(4,6)
these are the answers to the first two 
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