Jon used a table to track the cost of a cleaning service. The table shows some of the related expenses in terms of x. Cleaning Expenses
Cost per Number of
day days
Expense
Subtotal
3x + 2
X + 1
Floors
Windows
2x - 1
Grand Total
To compute the subtotals, Jon multiplied each daily cost by the number of days. To compute the grand total, he added the subtotals.
Enter your answers in the boxes,
In terms of x, what is the polynomial, in simplest form, that represents Jon's grand total?
Grand Total

what are you trying to solve here

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: