Question

x+y-6=0, -2x-y-2=0 solve graphically

Answer 1

Answer:

x=6-y ......(1)

now the putting this value in minus 2 x minus y minus 2 is equal to zero

then we get

first we solve - 2 x minus y - 2 =0

- 2x minus y equal to 2

Step-by-step explanation:

-2 (6-y)-y=2

-2*12+2y=2

-24+2y=2

2y=2+24

2y=26

y=13