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Expert-verified Found in: Page 40 ### Precalculus Enhanced with Graphing Utilities

Book edition 6th
Author(s) Sullivan
Pages 1200 pages
ISBN 9780321795465 # Plot each pair of points and determine the slope of the line containing them. Graph the line by hand. $\left(-3,-1\right);\left(2,-1\right)$

The slope of the line is 0 and the graph is See the step by step solution

## Step 1. Given Information

The given points are $\left(-3,-1\right);\left(2,-1\right)$

## Step 2. Calculation

Use the slope formula to find the slope of the line between the given points.

$m=\frac{{y}_{2}-{y}_{1}}{{x}_{2}-{x}_{1}}\phantom{\rule{0ex}{0ex}}=\frac{-1-\left(-1\right)}{2-\left(-3\right)}\phantom{\rule{0ex}{0ex}}=\frac{-1+1}{2+3}\phantom{\rule{0ex}{0ex}}=0$

## Step 3. Graph

The line is graphed by drawing a line passing through the points.  ### Want to see more solutions like these? 