Which expression can be used to determine the slope of the linear function represented in the table? x y
0 5
4 9

A. StartFraction 9 minus 5 Over 4 minus 0 EndFraction
B. StartFraction 4 minus 0 Over 9 minus 5 EndFraction
C. StartFraction 5 minus 0 Over 9 minus 4 EndFraction
D. StartFraction 9 minus 4 Over 5 minus 0 EndFraction

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation