Question

Find 3 solutions of 2x-y = 4. Represent graphically ​

Answer 1

Step-by-step explanation:

2x- y = 4

i.e. - y = 4 - 2x

If x = 0

- y = 4 - 2 (0

-y = 4 -0

-y = 4

i.e. y = - 4

If x = 1

- y = 4 - 2(1)

-y = 4 - 2

-y = 2

i.e. y = -2

If x = 2

- y = 4 - 2(2)

- y = 4 - 4

-y = 0

i.e y = 0

Therefore co-ordinates are:

( 0 , -4 )

( 1 , -2 )

( 2 , 0 )

Now, you can show it on a graph

Considering First coordinate as {x} and second coordinate as {y}.

Hope this helps who views this answer......