Given the function f(x)=6x+5, evaluate and simplify the expressions below. See special instructions on how to enter your answers. (see attached image)

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3