Question

find the value of x and y for which x+y=17 and 4x+y= 6​

Answer 1

Step-by-step explanation:

x+y=17

x=17-y

4x+y=6

68-4y+y=6

-3y=-62

y=62/3

x=17-62/3

x=-11

Answer 2

Answer:

x+y = 17

4x+y = 6

x + y = 17

4x + y = 6

- - = -

-3x = 11

x = 11/3

putting the value of x

11/3 + y = 17

y = 17 - 11/3

y = 51 - 11

3

y = 40

3