Check which of the following are solution of the equation x-2y=4 and w

1.	Check which of the following are solution of the equation x-2y=4 and which are not(i) (4,-2)
Answer» Step-by-step explanation: x-2y=4. I). (4,-2) X=4 Y=-2 putting VALUE of XAndY 4-2(-2)=4 8 is not =to 4 therefore (4,-2) is not solution of X-2Y=4 I) is not solution of given Q

Check which of the following are solution of the equation x-2y=4 and which are not(i) (4,-2)

Answer»

Step-by-step explanation:

x-2y=4.

I). (4,-2)

X=4

Y=-2

putting VALUE of XAndY

4-2(-2)=4

8 is not =to 4

therefore (4,-2) is not solution of X-2Y=4

I) is not solution of given Q