Describe the solution to the system of equations graphed below.

6x + y = -12
18x + 3y = -36

a.
the system has the unique solution (3, 36).
b.
the system has the unique solution (6, 10).
c.
the system has infinitely many solutions of the form y = -6x - 12 where x is any real number.
d.
the system has no solution.

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.

On saturday a souvenir shop had 125 customers. sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?