Describe the end behavior of the graph of the function f (x) = -5(4) - 10. For oo, type in the word infinity. For -oo, type in -infinity (a minus sign followed by the word infinity). Make sure that you type in the word infinity with a lower case i. As x - -00, f (x) - (-infinity,-10) X As x -+ 00, f (x) (infinity,-10)