Solve this system of equations by graphing. First graph the equations, and then type the solution.
y = -1/2x-6
y = x
Click to select points on the graph.

Choose the triangle with x equal to 17.

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u