The Blue Book gives you an estimated trade-in value of a car according to the fo

Question

The Blue Book gives you an estimated trade-in value of a car according to the formula T = -1800n + 16200 where T (trade-in value in dollars) is in terms of n (age of car in years). Assume the trade-in value can change throughout the year. Should the points of the graph of this equation be connected? Yes or No Find the vertical intercept. (0, ____) Interpret this point in the context of the problem. Find the horizontal intercept. (___, 0) Intercept this point in the context of the problem. Choose two values of n between n = 0 and the n-value from #3 and determine their corresponding T-values. (0, ____), (___, __), (____, ___), (____, 0) Based on these ordered pairs, adjust the viewing rectangle to graph the equation, T = 1800 n + 16200. Describe the viewing rectangle you used, making sure the vertical and the horizontal intercepts are clearly visible. n_min = ___ n_max = ____ T_min = ____ T_max = ____ Draw a complete graph using the viewing rectangle from #5. (See graphing activity 1 or graphing instruction sheet on how to draw a complete graph.)

Explanation / Answer

Dear Student Thank you for using Chegg !! Given an equation T = 1800n + 16200 T = Trade in value in dollars n = age of car in years a) Yes the points of the graph corresponding to above equation should be connected Its denotes trade in values corresponding to age of car b) Verticall Intercept For vertical intercept substitute n = 0 in the given equation we get T = 16200 Hence for n = 0 years trade in value is 16200 $ c) Horizontal intercept For horizontal intercept substitute T= 0 0 = 1800n + 16200 n= -9 years At -9 age of car the trade n=in alue is 0$ d) n=0 => T = 16200 n=-1 => T = 16020 n=-2 => T = 12600 n = -9 => T = 0 Solution

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