Question

10. Find four solutions of the equation x + y = 4.​

Answer 1

Answer:

Given equation =x+y= 4.

x+y=4

(i) Let x= 0

0+y = 4

Y=4.

(ii) Let x= 1

1+y=4

y=4-1

y= 3.

(iii) Let x= 2

2+y=4

y=4-2

y=2.

(iv) Let x= 3.

3+y= 4.

y= 4-3

y= 1 .

Hence the four solutions of the equation x+y= 4 are-: (x=0,y=4)

(x=1,y=3)

(x=2, y=2)

(x=3, y=1)

Hope it helps you

Answer 2

Step-by-step explanation:

the ansewr is simple if we take the x we get answwer of y