The sum of two numbers is 42 and the difference is 4. what are the numbers?

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

Which of the following scenarios demonstrates an exponential decay

Will make ! for correct answer the dot plot below shows the number of toys 21 shops sold in an hour.is the median or the mean a better center for this data and why? a. median; because the data is not symmetric and there are outliersb. median; because the data is symmetric and there are no outliersc. mean; because the data is symmetric and there are no outliersd. mean; because the data is skewed and there are outliers