### Home > CC3MN > Chapter 5 Unit 5 > Lesson CC3: 5.2.1 > Problem5-29

5-29.

Write an equation (rule) for each of the $x \rightarrow y$ tables below. Then, on one set of axes, use each rule to graph.

1.  $x$ $y$ $8$ $23$ $2$ $5$ $–3$ $–10$ $9$ $26$ $x$
1.  $x$ $y$ $6$ $32$ $–2$ $–8$ $0$ $2$ $10$ $52$ $x$

Do you notice a pattern in each table?
Come up with an equation to represent each pattern.

$y=3x−1$

Use the eTool below to help you write a rule for this problem.
Click the link at the right for the full eTool version: CC3 5-29 HW eTool