MODULE 6

Solve each equation. 9 - 2/3(x - 7) = 1/6(x + 1) - 3 x = _______

Place an X in the table to show whether each equation has no solution, one solution, or infinitely many solutions.

Benson earned 420 bonus points for playing 12 perfect games of trivia. He earned a total of 1,260 points. How many points, p, did Benson earn for each perfect game of trivia? p = _______

The sum of the measures of ∠QRT and ∠TRS is 180°. What is the measure of ∠TRS?

An electrician charges a rate of $65 per hour plus a fee of $75 for a job done during the weekend. The electrician earned $465 for a weekend job. Part A Write an equation to find the number of hours, h, that the electrician worked on this job.

An electrician charges a rate of $65 per hour plus a fee of $75 for a job done during the weekend. The electrician earned $465 for a weekend job. Part B How many hours did the electrician work? h = _______

Mr. Jaxon tips 25% of the dinner bill before tax. The expression 0.25(102 - x) models the tip amount for a total bill of $102, where x is the dollar amount of tax. Mr. Jaxon tips $23.50. How much is the tax? x = _______

Pauline orders wristbands from two different companies. Part A Write an equation to model the number of wristbands, w, for which the two companies charge the same amount.

Pauline orders wristbands from two different companies. Part B How many wristbands would Pauline have to order for the amount charged by the two companies to be the same? w = _______