Does the absolute value graph below stretch or shrink? Support your answer. f(x) = 7 | x - 5 | +9
A. The graph stretches because 7 is bigger than 1.
B. The graph stretches because 7 is between 0 and 1.
C. The graph shrinks because 7 is bigger than 1.
D. The graph shrinks because 7 is between 0 and 1.

graph #4 (last graph) depict the function   f(x)= -m(x-d)^1/5 i

step-by-step explanation:

we know that

m=slope

but in this function slope is -m that means slope is decreasing and it is decreasing by 1/5 points down the x-axis.

which is shown in graph four

a decreasing slope down x-axis by 1/5 points.

hence 4th graph is the right option for this.

well, because the $0.25 is an added cost depending on how many minutes, the answer would be y = 30 + 0.25x.