Approximately how many 49's are there in 300?

100 points, hi, i’m not sure how to get the equation from the graph and table.

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

Pentagon abcde is dilated according to the rule do,3(x,y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)