Question

Solve graphically
(i) x + y =7; x - y = 3​

Answer 1

Step-by-step explanation:

plz plot it by yourself

Answer 2

Answer:

x+y=7

1. if x=0 then y=7
2. y=0 then x=7.

x-y=3

1. if x=0 then y=-3
2. y=0then x=3.

In graph, the representing lines will intersect each other.