7x-4y=-7
5x+y=22
how do i solve this using substitution?...
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Mathematics, 05.10.2019 11:00 akdubgirlp7pe1v
7x-4y=-7
5x+y=22
how do i solve this using substitution?
![ansver](/tpl/images/cats/User.png)
Answers: 1
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