8.6: Solving Rational Equations

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Presentation transcript:

8.6: Solving Rational Equations Worksheet Key 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Worksheet Key 5/5/2019 11:53 PM 8.6: Solving Rational Equations

Solving Rational Equations Section 8.6 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Review If given, solve for x. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Steps Find the common multiple denominator. Multiply the numerator with a common multiple. Drop off the denominator when there is an x involved before the equal sign. Solve for x. Put equation equal to zero Simplify and reduce Check 5/5/2019 11:53 PM 8.6: Solving Rational Equations

Find the common multiple denominator. 8.6: Solving Rational Equations Example 1 If given, solve for x. Find the common multiple denominator. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

Example 1 (x–2) (x–2) If given, solve for x. Multiply the numerator with a common multiple. (x–2) (x–2) 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Example 1 If given, solve for x. Drop off the denominator when there is an x involved before the equal sign. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

Simplify and solve for x. 8.6: Solving Rational Equations Example 1 If given, solve for x. Simplify and solve for x. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

Find the common multiple denominator. 8.6: Solving Rational Equations Example 2 If given, solve for x. Find the common multiple denominator. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

Example 2 (3) 3 If given, solve for x. Multiply the numerator with a common multiple. (3) 3 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Example 2 If given, solve for x. Drop off the denominator when there is an x involved before the equal sign. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Example 2 If given, solve for x. Simplify and find x. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Example 3 If given, solve for x. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Your Turn If given, solve for x. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Example 4 If given, solve for x. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Example 5 If given, solve for x. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Example 5 If given, solve for x. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Example 5 If given, solve for x. Check: 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Your Turn If given, solve for x. 5/5/2019 11:53 PM 8.6: Solving Rational Equations

8.6: Solving Rational Equations Assignment Pg 593: 5-27 odd, 30-32 all, 33 5/5/2019 11:53 PM 8.6: Solving Rational Equations