Question

write the solutions of equation 2x+y=7 (2 solution)​

Answer 1

Answer:

Given equation is:

2x+y=7

For x = - 1, we get

−2+y=7

⇒y=9

∴ (-1, 9) is a solution.

For x = 0, we get

⇒0+y=7

⇒y=7

∴ (0, 7) is a solution.

Answer 2

Answer:

There will be infinite solutions

Step-by-step explanation:

Some examples are:-

x=0 , y= 7

x= 1 ,y=5

x=2 , y=3