IXL | Use a rule to complete a table and a graph

Use this rule to complete the input/output table.

Rule: Add 2 to the input.

Input	1	2	3	4
Output

Now, graph the input/output pairs from the table.

x-axis, Input, y-axis, Output. Coordinate plane graph with 1 quadrants, x-axis coordinates from 0 to 10, y-axis coordinates from 0 to 10.

ref_doc_title.

Learn with an example

Use this rule to complete the input/output table.

Rule: Multiply the input by 2.

Input	1	2	3	4
Output

Now, graph the input/output pairs from the table.

An ordered pair

(x,

tells you the location of a point on the coordinate plane.

Use the rule to find the outputs. Multiply each input by 2.

Use the outputs to complete the table.

Input	1	2	3	4
Output	2	4	6	8

Write each input/output pair as an

(x,

ordered pair.

Graph the ordered pairs.

Looking for more? Try this:

$Confetti$

Now entering the Challenge Zone—are you ready?

hr	min	sec
00	00	04

Teacher tools

Work it out

Not feeling ready yet? These can help: