A salesperson is paid a weekly salary of $1000, plus a commission of 5%

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10