Respuesta :

the y intercept is when x = 0   so it is:-

8(0) + y = 8
0 + y = 8

y = 6 <-------  y-interdept

x intercept is when y = 0 so:-
8x + 0 = 8

x  = 1 <-------- x intercept


8-8x=0
x=8-8x-8=0-8
x=-8x=-8
x=-8x/-8=-8/-8
x=1

y=8-8*0
y=8-0
y=8