SOLUTION: 10x + 4y = 12
15x + 6y = 18
solve by substitution
Algebra.Com
Question 1190127: 10x + 4y = 12
15x + 6y = 18
solve by substitution
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
10x + 4y = 12 ---> 5x + 2y = 6
15x + 6y = 18 ---> 5x + 2y = 6
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Only 1 equation, no unique solution.
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