Determine the x-intercept and the y-intercept of y=8x + 168

Question

Mathematics

Rhys Lutz

2 January, 03:45

Determine the x-intercept and the y-intercept of y=8x + 168

+1

Answers (2)

Know the Answer?

Gilberto Baird · Answer 1

X-intercept - - - " "y = 0"

y = 8x + 168

0 = 8x + 168

8x = - 168

x = - 168/8

x = - 21

y-intercept - - - " "x = 0"

y = 8x + 168

y = 8 (0) + 168

y = 168

Jamarcus Gonzalez · Answer 2

To find x or y intercept all you gotta do is plug y or x = 0 and solve for it

y=8 (0) + 168=168

8x+168=0

8x=-168

X=-21