Math Problem Statement
solve the inequality
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Algebra
Inequalities
Formulas
Distributive property: a(b + c) = ab + ac
Solving inequalities: reverse inequality sign when multiplying/dividing by a negative
Theorems
Inequality theorem: when multiplying or dividing an inequality by a negative number, the direction of the inequality sign must be reversed.
Suitable Grade Level
Grades 7-9