Posted by crystine on Sunday, September 11, 2011 at 2:28pm.
i need help solving the problem
- Algebra 2 - Ms. Sue, Sunday, September 11, 2011 at 2:37pm
y = -1 -3x
2x + 3(-1-3x) = 18
2x - 3 - 9x = 18
-7x = 21
x = -3
Substitute -3 for x in the first problem to find the value of y.
- Algebra 2 - sukhi, Wednesday, September 14, 2011 at 9:10pm
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