Question

solve x-5y= 6 and 2x + 10y = 10 by elimination method​

Answer 1

Answer:

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Given lines are

x - 5y = 6

2x - 10y = 12

x - 5y = 6 when multiplied by 2 results in 2x - 10y = 12

So, both the lines are same.They are coincident. Hence, there are infinite number of solutions.

Answer 2

Given lines are

x - 5y = 6

2x - 10y = 12

x - 5y = 6 when multiplied by 2 results in

2x - 10y = 12

So, both the lines are same.They are coincident. Hence, there are infinite number of solutions.