thatgirldakota thatgirldakota

15-05-2018
Mathematics

contestada

Solve each system by elimination.
Someone help please

Solve each system by eliminationSomeone help please class=

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blackhole17 blackhole17

15-05-2018

Easy. First off, if 3x-10y=14, and 3x-9y=15, that means that y=1. After that, we can take the y's out of the equation, so we have 14+10=3x. 24=3x. x=8.

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