Which set of ordered pairs below is a function? 1.) {(3 , 3), (6 , 1), (2 , 3)} 2.) {(4 , 7), (2 , 8), (4 , 2)} 3.) {(9 , 6), (3 , 1), (7 , 3)} i have been on this problem for awhile now and still can't figure it out.

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project

5. write an equation for the line that is parallel to the given line and that passes through the given point. y = –5x + 3; (–6, 3)