Could I have help with my math worksheet?

Exercise 1. The two tables below show different types of growth. One demonstrates linear growth, and one demonstrates exponential growth. y = f(x) x y = g(x) 0 0 1 4 3 2 7 2 9 3 10 3 27 4 13 4 81 5 16 5 243 6 19 6 729 7 22 7 2187 8 25 8 6561 9 28 9 19683 10 31 10 59049 (a) Which function demonstrates linear growth? Which function demonstrates exponential growth? What information did you use to make your determination? (b) Write equations for each of the function f(x) and g(x). The linear equation should be in slope- intercept form, and the exponential equation should be in the form y = you for some positive number a. (c) One of the key characteristics of a linear function is that for every fixed unit of change in a (or whatever the independent variable is called), the amount of change in y (or the dependent variable) is constant. Exponential functions have the property for every fixed unit of change in x, the percentage of change in y is constant. How do you see these two characteristics in the data provided above