phenicebooker phenicebooker

12-02-2014
Mathematics

Answered

Can somebody solve using elimination method algebra2

Can somebody solve using elimination method algebra2 class=

Answer :

Аноним Аноним

12-02-2014

For the first one, you just add them and you obtain an equation in y. Solve for y, then substitute y for the solution in either of the equations, then solve for x.
In the second one, multiply the first by -2, then do the addition and something similar to the first one.

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