Question

http://prntscr.com/58scqn

Answer 1

the x-intercept is (x, 0) so we need to plug in 0 for y and solve for x

Answer 2

so 8x - 1/3(0) = 16

Answer 3

^^

Answer 4

x intercept is when y equals to 0
and
y intercept is when x equals to 0