Kurt used the rule add 4 , subtract 1 to generate a patern. the first term in his pattern is 5. which number could be in kurts pattern

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Need on this geometry question. explain how you did it.

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15