Question

To draw a graph of equation x+y=8 if x=5 then what will be the value of y ?

Answer 1

Answer:

y would be 3 if x is 5

(x,y)=(5,3)

x+y=8

5+y=8

Y=8-5

y=3

Answer 2

Answer:

x+y=8

5+y= 8

y= 8-5

y = 3

This is how this question is been solved