Question

12x-8y=10
-6x+4y=5
Using elimination

Answer 1

It has No real Solution.

Explanation:

Given:

`12x-8y=10`

`-6x+4y=5`

No we need to Solve the above 2 equations using Elimination method.

Let
`12x-8y=10`

`2(6x-4y)=10\\(6x-4y)=(10)/(2)=5`

`6x-4y=5` be Equation 1

Also let
`-6x+4y=5` be Equation 2

Now adding Equation 1 and Equation 2 we get,

`(6x-4y=5)` +
`-6x+4y=5`

`0=10`

Hence it is not correct.

Hence it has no real Solution.