The turtle's distance from his starting point is increasing between seconds. The turtle's distance from his starting point is constant between seconds. The turtle's distance from his starting point is decreasing between seconds.

10 seconds, decreasing, standing still,

Step-by-step explanation:

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

coins of silver or gold

step-by-step explanation: