Question

+3
Х
Divide :
-y3 by y-
8
2.​

Answer 1

Step-by-step explanation:

2x+3y=8 ---------- ( 1 ) [ Given ]

2x=2+3y --------- ( 2 ) [ Given ]

∴ x=

2

2+3y

----- ( 3 )

Now, substituting value of x in equation ( 1 ),

2(

2

2+3y

)+3y=8

2+3y+3y=8

2+6y=8

6y=8−2

6y=6

∴ y=1

Now substituting value of y=1 in equation ( 3 ),

x=

2

2+3(1)

x=

2

5

∴ x=2.5

∴ The values of x and y are 2.5,1.