Question

functions and lines
finding x - and y - intercepts given the graph of a line on a grid
find the x - intercept and the y - intercept of the line below. click on
one\ if applicable.
(a) x - intercept:
(b) y - intercept:

Explanation:

Step1: Define x - intercept

The x - intercept is the x - value when y = 0. Looking at the graph, the line crosses the x - axis at x=-4.

Step2: Define y - intercept

The y - intercept is the y - value when x = 0. Looking at the graph, the line crosses the y - axis at y = 2.

Answer:

(a) x - intercept: -4
(b) y - intercept: 2