Determine the next pivot element for the tableau. u V M 1 0 0 -2 1 0 X 1 0 0 y -9 1 2 ol 18 0 6 1 The next pivot element is the element (Type an integer or a decimal.) in the row and column. (...)

Let s be a person's annual salary (in thousands of dollars) after she has worked for t years at a company. Some pairs of values of t and s are shown in the table below. t (years) 0 1 3 6 s (thousands of dollars) 54 57 63 72 a) Create a scattergram of the data. b) Draw in a linear model on the same grid. c) Use your graph to estimate when the person's salary will be $66 thousand. (Show your work on the graph.) d) What is the s-intercept of the model? Interpret it in terms of this application.