Question

2. Write four solutions for each of the following equations:
(1) 2x + y = 7
(ii) tux + y = 9
3.
Check which of the following are solutions of the equari
(iii) x= 4y​

Answer 1

Answer:

here's your answer

Step-by-step explanation:

(1)2x+y=7

y=7-2x

Let x= 0

y=7-2(0)

y=7

let x = 1

y = 7-2(1)

y = 7-2

y= 5

let x = -1

y = 7-2(-)

y = 7+2

y=9

similarly you can do rest the remaning question

just put values as 0 , 1 , 2 , -1 , -2 .

I hope it helps you