The question is incomplete. Here is the complete question.
Maya spent her allowance on playing an arcade game a few times and riding the Ferris wheel more than once. Write about what additional information you would need to create a two-variable equation for the scenario. What kind of problem could you solve with your equation?
Answer and Step-by-step explanation: Suppose the times Maya played an arcade game are G and the price for each time is x. Also, the times she rode the Ferris wheel is F and the price for each time is y. Maya's allowance is z.
So, equation for how much she spent in each activity is
Gx + Fy = z
To make this equation determinable, we could:
1) Know how many times Maya did each activity, i.e., the values of G and F, and her allowance. In this way, we can find how much each activity cost and compare it.
2) Know how much each activity cost, i.e., the values of x and y, and her allowance. So, in this way, we can find how many times Maya played a game and rode the Ferris wheel.
3) Know how much each activity cost and how many times she did them and determine her allowance.
In conclusion, since it is a two variable equation, it is neeeded two sets of values to determine the other two values.
