If p(x)=6x-3x^2+5 find p(-1)

The graph shows the distance kerri drives on a trip. what is kerri's speed?

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g