165k views
3 votes
Solve each system by elimination.
Someone help please

Solve each system by elimination. Someone help please-example-1
User Dawnerd
by
8.7k points

1 Answer

1 vote
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.
User Dishonered
by
7.6k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories