Unit 6: Linear Expressions and Inequalities Review

The solution to the equation $$9x+17=80$$ is

Which value of x below will solve the equation $$\frac{2}{5}x+7=3$$ ?

The solution to the equation $$13-4a=7$$ is which of the following?

Which value of x below solves the equation: $$7x+4-x+2=72$$ ?

Which value of x solves the equation: $$\frac{x+6}{3}=15$$ ?

Sandy’s score on a test is 65 points less than twice Jeff’s score. The sum of their scores is 175 points. If Jeff’s score is given by j, then which equation below correctly models the information given in this problem?

Jacina has $127 in her savings account and plans to add $24 per week. How many weeks will it take for her account balance to reach $403?

Which value below is a solution to the inequality $$6x-10<23$$ ?

Which statement below shows all possible values that make the inequality $$-5x\ge-30$$ true?

Carlotta is selling candy bars for a club fundraiser. Each candy bar costs $3.75. Her total sales must be at least $250. Using c to represent the number of candy bars that Carlotta sells, which inequality below models the information given?