CPM Homework Help : INT1 Problem 3-79

Write the equation of the line containing the points given in the table below.

$x$	$2$	$4$	$6$	$8$
$f(x)$	$2$	$3$	$4$	$5$

Answer:

$y=\frac{1}{2}x+1$

Complete the table in the eTool below to view the graph of the points.
Click on the link at right for the full eTool version: 3-79 HW eTool