Question

write four solution for each of the following equation 2x+y=7​

Answer 1

Answer:

(0,7)

(7/2,0)

(1,5)

(3,1)

Step-by-step explanation:

if u substitute all these values in the above equation u will find that these all values satisfies the equation

Answer 2

Answer:

x=1 2×1+y=7

2+y=7

y=7-2

y=5

x=-1 2×-1+y=7

-2+y=7

y=7+2

y=5

also you put x=2 , x=5