jack and jill both ordered pizzas from wayne's pizza for their parties. jack paid $58.50 for 3 pepperoni pizzas and 2 plain pizzas. jill paid $67 for two pepperoni pizzas and 4 plain pizzas. how much does wayne's pizza charge for a plain pizza and for a pepperoni pizza?

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

How do you summarize data in a two-way frequency table?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5