2x - ky = 14 5x-2y =5 In the system of equations above, k is a constant and x and y are variables. For what values of k will the system of equations have 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.

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?