3 years ago

use the substitution method to solve the system of equations . choose the correct ordered pair. 2x = 3y = 29, x=4

Mathematics

1 answer:

insens350 [35]3 years ago

5 0

2(4) + 3y = 29
8+3y=29
-8 -8
3y=21
/3 /3
y=7

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