Solving Rational Equations and and Inequalities How do

Solving Rational Equations and and. Inequalities • How do we solve rational equations and inequalities? Holt. Mc. Dougal Algebra 2 Holt

Solving Rational Equations and Inequalities A rational inequality is an inequality that contains one or more rational expressions. You can solve rational inequalities algebraically by multiplying each term by the least common denominator (LCD) of all the expressions in the inequality. However, you must consider two cases: the solution and the undefined variable. Holt Mc. Dougal Algebra 2

Solving Rational Equations and Inequalities Solving Rational Inequalities Algebraically Solve the inequality. Note that x ≠ 6. Multiply each term by x - 6. Solve for x. Check 0 Holt Mc. Dougal Algebra 2 l Check 7 l Check 10

Solving Rational Equations and Inequalities Solving Rational Inequalities Algebraically Solve the inequality. Note that x ≠ 3. Multiply each term by x - 3. Solve for x. Check 0 Holt Mc. Dougal Algebra 2 l Check 3. 5 l Check 5

Solving Rational Equations and Inequalities Solving Rational Inequalities Algebraically Solve the inequality. Note that x ≠ 8. Multiply each term by x - 8. Solve for x. Check 0 Holt Mc. Dougal Algebra 2 l Check 9 l Check 11

Solving Rational Equations and Inequalities Solving Rational Inequalities Algebraically Solve the inequality. Note that x ≠ 2. Multiply each term by x - 2. Solve for x. Check 0 Holt Mc. Dougal Algebra 2 l Check 1 l Check 3

Solving Rational Equations and Inequalities Solving Rational Inequalities Algebraically Solve the inequality. Note that x ≠ -3. Multiply each term by x + 3. Solve for x. Check -4 Holt Mc. Dougal Algebra 2 l Check -2 l Check 0

Solving Rational Equations and Inequalities Lesson 6. 5 Practice C Holt Mc. Dougal Algebra 2