4. A boat travels 210 km in 7 hours (with a constant
speed).
a. What is the constant of
proportionality? 5
b. Write an equation for
the how far the boat can
travel in x hours.
y=74
-show work please-

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.