5x+y=35;×+5y=15 solve by elimination method
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Answer:
System of Linear Equations entered :
[1] x - y = 3
[2] 5x - 5y = 15
Solve by Substitution :
// Solve equation [1] for the variable x
[1] x = y + 3
// Plug this in for variable x in equation [2]
Step-by-step explanation:
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