What is the slope of the line that passes through the points (10,17) (78)

The system of equations graphed below has how many solutions? y = 2x + 2

How do you determine whether a relationship represented as as graph is linear or nonlinear

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude