Donald graphs the distance he walks over time. The graph passes through the points (3,12) and (4,16). Answer parts a and b. HELP PLEASE I NEED BOTH PARTS A AND B

Which ahows the graph of the solution set of 6x+4y< 12

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.