Write an expression that is equivalent to three over five(3y + 15). three over fivey + 9 three over five y + 15 nine over fivey + 9 nine over fivey + 15 Question 2(Multiple Choice Worth 5 points) (06.09A) Write an expression for the perimeter of the triangle shown below: A triangle is shown with side lengths labeled 0.3x plus 24, 5x, and 0.2x minus 15. 10x − 9 10x − 39 5.5x − 9 5.5x + 9 Question 3(Multiple Choice Worth 5 points) (06.09A) Which expression is equivalent to one over threep + 15? one over three(p + 45) one over three(p + 5) 3(p + 45) 3(p + 5) Question 4(Multiple Choice Worth 5 points) (06.09A) Jamie purchased a DVD that was on sale for 15% off. The sales tax in her county is 5%. Let y represent the original price of the DVD. Write an expression that can be used to determine the final cost of the DVD. y − 0.15y 0.05(0.85y) y − 0.85y + 0.05y 1.05(0.85y)