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7th grade

Course: 7th grade > Unit 1

Lesson 6: Equations of proportional relationships

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Writing proportional equations from tables

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The following table shows a proportional relationship between

x

and

y

.

$x$ ‍	$y$ ‍
$2$ ‍	$9$ ‍
$5$ ‍	$22.5$ ‍
$8$ ‍	$36$ ‍

Write an equation to describe the relationship between $x$ ‍ and $y$ ‍.

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