Post a New Question

posted by Denise on Wednesday, July 24, 2013 at 3:47pm.

solve the elimination method 8a+2b=2 -8a+b=13 determined the solution of the system

8a+2b=2 -8a+b=13 3b = 15 b = 5 8a + 10 = 2 8a = -8 a = -1

More Related Questions