Solve each inequality below. represent the solutions on number lines. 7x − 2 < 3 + 2x

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Rationalize the denominator- 12x/√x-10

Isaac wants the equation below to have no solution when the missing number is placed in the box. which number should he place in the box?