Question

Where does the graph of y = –3x – 18 intersect the x-axis?

Question 16 options:

a)

(-6,0)


b)

(0,-6)


c)

(0,6)


d)

(6,0)

PLEASE EXPLAIN!!!

Answer 1

a)

Explanation:

On the x-axis, y = 0

y = -3x -18

0 = -3x -18

3x = -18

x = -6

(-6,0)

Answer 2

A - 6,0

Explanation:

The y inter cept is a minus so it has to be a minus.