Solution Sets of Inequalities

Solution Sets Of Inequalities

Introduction

Solution sets of inequalities help students understand all the possible values that make an inequality true. Unlike equations, which often have one exact solution, inequalities usually have many solutions. Learni...

Noah plays ring toss at a carnival. He needs at least 15 points to win a small prize, and higher scores earn bigger prizes. Each successful toss is worth 5 points.

“At least 15” means Noah’s score must be 15 or greater.

Noah wants to know how many successful tosses he needs to make. He lets (r) represent the number of successful rin...