Determine the area, in square units, under the constant function on the indicated interval. 0 x 8 P(x) 8 0, square units on the interval 2 x7 otherwise Graph the result. y 112 3100 8 14 18 112 3210 14 1 2 3 4 5 in 10 6 112 318 7 8 10 8 14 118 . O 1 2 3 4 1 2 10 5 6 7 8 112 3100 in 3 4 5 67 00 8 118 1 2 3 4 5 6 7 8