Find the coordinates of the point P that divides the directed line segment from A to B in the given ratio. A(9,6), B(-1,-9); 3 to 2
The coordinates of point P are

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)