Posted by **Denise** on Wednesday, July 24, 2013 at 3:57pm.

8a+2b=2

-8a+b=13

3b = 15

b = 5

8a + 10 = 2

8a = -8

a = -1

How do I write out the answer I've tried this so far and it's still not correct

5,-1 which would be an order pair

The next two choices would be many solutions are no solutions.

- math -
**Graham**, Wednesday, July 24, 2013 at 4:29pm
a=-1, b=5

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