You are ordering a 3 topping pizza, and there are 7 pizza toppings that you like from which you are choosing. you can use c(3, 7) to find out how many possible pizzas you could order.

Catherine saved some money and plans to add the same amount each week to her savings account. the table represents the number of weeks that she will save, x, and the total amount of money that she will have in her account, y. weeks, x dollars in account, y 4 74 6 86 9 104 11 116 which linear equation represents catherine’s situation?