Question

draw the graph the linear equation x+y=7 verify from the graph (8,-1) is a solution of given eq​

Answer 1

Answer:

x+y=7

x=7-y

l x l 8 l 7 l 5 l

l y l -1l 0 l 2 l

Answer 2

Answer:

x + y=7

x = 7 - y

The co-ordinate are :

1. x = 8,y = -1

2. x = 7, y = 0

3. x = 5,y = 2

Draw Graph By Yourself

HOPE IT IS HELPFULL