Which of the following tables represents a propotional relationship?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10

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.