One side of a square is 3x + 2. Which expression represents the perimeter? 2(3x + 2)
(3x + 2)²
4(3x + 2)

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.

Select the number of ways in which a line and a circle can intersect

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14