3x+6y=12
x + 5y=10
x = 10 - 5y
3 (10 - 5y) + 6y=12
30-15y+6y=12
30-9y = 12
-9y=-18
y=2
Joey has to solve the system of equations using substitution. He had completed the work shown. What should be his next step
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Get an answer to your question ✅ “3x+6y=12 x + 5y=10 x = 10 - 5y 3 (10 - 5y) + 6y=12 30-15y+6y=12 30-9y = 12 -9y=-18 y=2 Joey has to solve the system of equations using ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
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