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# Number Problems

## Word problems with rational expressions (fractions with variables)

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
• Video

## Solving Problems Involving Rational Functions - Overview

by CK-12 //basic
Overview
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• Video

## Solving Problems Involving Rational Functions - Example 1

by CK-12 //basic
Solving Word Problems Involving Rational Functions of the Form y = {a/(x-h)} + k
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