A linear graph of parking fees in dollars based on hours parked has the points (2,20) and (6,44) . How would you interpret the slope of the graph as the rate of change in the parking fee for each additional hour of parking?(1 point)y2-y1/x2-x1
The slope of the linear graph represents the rate of change in the parking fee for each additional hour of parking. In this case, using the coordinates (2,20) and (6,44), we can calculate the slope as follows:
Slope = (y2 - y1) / (x2 - x1)
= (44 - 20) / (6 - 2)
= 24 / 4
= 6
Therefore, the slope of the graph is 6, which means that for each additional hour of parking, the parking fee increases by $6.