If f is a function such that lim f(x)-f(a)/x-a = 5, then which of the following statements must be true? (see photo for answers and clearer function)

That is the first choice.

f(x) - f(a) / x - a is the slope of the line joining any point (x,, f(x) to the point wher x = a.

As x gets closer and closer to a, x - a approaches 0 until at the limit the slope at the point where x = a equals the tangent at this point.

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

125 yards

step-by-step explanation:

i take 75 plus 50.