Bill buys 3 slices of plain pizza and 2 slices of pineapple pizza for $11. Ted buys 1 slice of plain
pizza and 4 slices of pineapple pizza for $12. How
much is each slice?

What value of x is in the solution set of –5x – 15 > 10 + 20x?

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.