Finding Zeros
Introduction
Graphically
To find the zero of a graph of a linear equation, locate the x-intercept.
Example Find the zero of the function graphed below.
The x-intercept, and therefore the zero, is (-1.5, 0).
To find the zero of a graph of a linear equation, locate the x-intercept.
Example Find the zero of the function graphed below.
The x-intercept, and therefore the zero, is (-1.5, 0).