The wind is blowing at 41 mph and a plane flies at R mph in still air. Write an algebraic expression that represents the rate the plane is traveling when it flies against the wind.

Step-by-step explanation:

jdndndndnndncncnbfbrj3b

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 !

c

step-by-step explanation: