Abox contains 5 plain pencils and 7pens . a second box contains 9 color pencils and 3 crayons. one items each box is chosen at random. what is the probability that a plain pencil from the first box and color pencil from from the second box are selected? write your answer as a fraction is simplest form.

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

The graph below represents which system of inequalities? a. y< -2x+6 y< (or equal to) x+2 b. y< (or equal to) -2x+6 y c. y< 2/3 x - 2 y> (or equal to) 2x +2 d. none of the above

What is the inverse of the function below? f(x)=x/3-2