The answer to m2=91 is 40.5
Using a linear function, the appropriate scales are given as follows:
- y-axis: 5-dollar intervals.
- x-axis: 1-mile intervals.
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem, the slope of the function is given as follows:
m = (20 - 7.5)/(7 - 2) = 2.5.
Hence the y-axis should be plotted 5-dollar intervals. The x-axis of the function is the distance in miles, and the taxi is not likely to travel large distances, hence it should be plotted in 1 mile intervals.
More can be learned about linear functions at brainly.com/question/24808124
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