Algebra Examples

Graph the line

x = 8

$x = 8$

Step 1

Since

x = 8

$x = 8$ is a vertical line, there is no y-intercept and the slope is undefined.

Slope: Undefined

y-intercept: No y-intercept

Step 2

Find two points on the line.

\begin{matrix} x & y 8 & 0 8 & 1 \end{matrix}

$\begin{array}{c} x & y \\ 8 & 0 \\ 8 & 1 \end{array}$

Step 3

Graph the line using the slope, y-intercept, and two points.

Slope: Undefined

y-intercept: No y-intercept

\begin{matrix} x & y 8 & 0 8 & 1 \end{matrix}

$\begin{array}{c} x & y \\ 8 & 0 \\ 8 & 1 \end{array}$

Step 4