Solve x2 + 6x = 24

−3 ± square root 21
−3 ± square root 34
−3 ± square root 15
−3 ± square root 33

Is a deceasing linear model or an exponential decay model likely to be a better fit for the data about remembering? ?

Match each function with its rate of growth or decay

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?