A class is choosing a president, a vice president, and a treasurer. There are two students running for president: Linda and Maria.
There are three students running for vice president: John, Bob, and Jim.
There are two students running for treasurer: Jessica and Amanda.

What numbers are included in the set of integers? what numbers are not included?

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]