The equation, y = 1250x + 22,850, gives the salary of a person as "y" after the stated number of years (x). Model the data with a linear function using the points (1, 24,100) and (3, 36,600) Then use this function to predict the salary in 5 years.

(a) --- The function

(b) --- The salary in 5 years

Step-by-step explanation:

Given

Solving (a): Model the function around (1,24100) and (3,36600)

First, we calculate the slope

The function is then calculated as:

Solving (b): Salary in 5 years

Here:

So:

overpriced

step-by-step explanation:

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation: