Question

Find three solution of 4x = y​

Answer 1

ANSWER

(i)4x+y=9

If x=0 then

x×0+y=9

⇒y=9

(0,9)

(ii)4x+y=9

If y=0 then

4x+0=9

⇒4x=9

⇒x=49

(49,0)

(iii)4x+y=9

If x=1 then

4×1+y=9

⇒4+y=9

⇒y=9−4=5

(1,5)

(iv)4x+y=9

If y=1 then

4x+1=9

⇒4x=9−1=8

⇒x=2

(2,1)

Answer 2

Answer:

1)x=1, y=4

2)x=0, y=0

3)x=3, y=12

i hope it'll help u,,thank u!!:)