Jina is riding her bike. The number of revolutions (turns) her wheels make varies directly with the distance she travels. See the graph below. 1. How many revolutions does Jina make per foot of distance traveled?
2. What is the slope of the graph?

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no