Question

4. What are the coordinates of the x-intercept for the equation y= -1x + 3?

(0, 3)
(3, 0)
(3, 1)
(1, 3)

Answer 1

Explanation:

The x intercept is the value of x when y = 0. Use the equation to find the value of x:

y= -1x + 3

0 = -1x + 3

x = 3

The point is (3,0)

You can also graph it. Attached.