Question

Draw the graph of the following pair of
linear equations, x+y=11; x-y = 5​

Answer 1

Explanation:

From equation x-y=5

put x=6

we get

y=1

(6,1)

put y=2

we get

x=7

(7,2)

From equation x+y=11

put x=9

we get

y=2

(9,2)

put y=1

we get

x=10

(10,1)