PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST!!

so the simplest way to find the volume of water is by dividing into differentobjects

so when dividing you create a rectangular box that has length of 12 width of 14.5 and height of 5 and another rectangular box with length of 7 (19-12) width of 4 and height of 5

now calculate the volume of each box and add them up

v = length x width x height

box 1 = 12 x 14.5 x 5 = 870 ft^3

box 2 = 7x4x5 = 140

now smash them up together = 870+140=1010ft^3

hope that answers your question

i believe that the answer is

b. y-1=-2(x-4)

hope this !