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Home > MC2 > Chapter 7 > Lesson 7.1.1 > Problem 7-12

7-12.

Complete the table below by following the rule y = 10 – 2x. Then graph the relationship on graph paper.
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x

–3

–2

–1

0

1

2

3

4

y

Plug in the values −3 to 4 into the expression to find the y-coordinates.

Plot each point onto your graph paper.

Draw a line through the points with arrows on each end to show that the graph continues at any value.