Question

Determine the x-intercept of the line whose equation is given: y = x/2 - 3

a. (6,0)
b. (-6,0)
c. (0, 3/2)
d. (- 3/2,0)​

Answer 1

(6,0)

Explanation:

To find the x-intercept, plug in 0 for y (because the x intercept is on the x axis) and find x.

0 = x/2 - 3

3 = x/2

x = 6