Cross Multiply used to solve simple rational equations Can only be done when each side has a single rational expression.

WARM UPSolve1. 2.

ALGEBRA 3CHAPTER 9:

RATIONAL EQUATIONS AND

FUNCTIONSLESSON 6:

SOLVING RATIONAL

EQUATIONS

VOCAB Cross Multiply – used to solve simple

rational equations Can only be done when each side has a

single rational expression

DIRECTIONS Cross multiply Simplify Solve using inverse operations

I DO (SOLVING)Solve.1. 2. 3. 4.

WE DO (SOLVING)Solve.1. 2. 3. 4.

YOU DO (SOLVING)Solve.1. 2. 3. 4.

REVIEW Today you learned how to solve rational

equations by cross multiplying

WARM UPSolve1. 2.

ALGEBRA 3CHAPTER 9:

RATIONAL EQUATIONS AND

FUNCTIONSLESSON 6:

SOLVING RATIONAL

EQUATIONS

TODAY Today we will continue to learn how to

solve rational equations

I/WE DO (SOLVING)Solve.1. 2. 3. 4.

YOU DO (SOLVING)Solve.1. 2. 3. 4.

REVIEW Today you learned how to solve rational

equations by cross multiplying

HOMEWORK Worksheet

9.6 B (9 – 14)

WARM UPSolve1. 2.

ALGEBRA 3CHAPTER 9:

RATIONAL EQUATIONS AND

FUNCTIONSLESSON 6:

SOLVING RATIONAL

EQUATIONS

PART 2 Solving complex rational equations

DIRECTIONS Multiply by a common denominator Ignore the denominators Solve for x Check the solution

TODAY My goal is to not give or have a

headacheThese problems can do both easily

Today we will learn how to solve complex rational equations

I DO (COMPLEX RATIONAL EQUATIONS)

Solve and check for extraneous solutions 1. 2. 3. 4.

WE DO (COMPLEX RATIONAL EQUATIONS) Solve and check for extraneous solutions 1. 2. 3. 4.

YOU DO(COMPLEX RATIONAL EQUATIONS) Solve and check for extraneous solutions 1. 2. 3. 4.

REVIEW Today you learned how to solve complex

rational equations.

HOMEWORK Worksheet 9.6 (3, 4, 7, 8, 15, 17 - 20)