Chapter 11 Ratio

Chapter 11
Ratio (Proportion)
Units 11.5 through 11.8

Unit 11.5: Multiplying and Dividing Rational Expressions

Example 1:

Your Turn:

1.)

11.6 Adding and Subtracting Rational Expressions

Example 1:

Your Turn:

1.)

Example 2:

1.)

2.)

3.)

4.)

1.) Original problem.

2.) Rewrite fractions using least common denominator (12x²).

3.) Simplify numerator and denominator.

4.) Add fractions and combine denominators.

Your Turn

1.)

Unit 11.8: Rational Equations and Functions

Example 1:

Your Turn:

1.)

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