Nellie is analyzing a circle, y2 + x2 = 25, and a linear function g(x). Will they intersect?
y2 + x2 = 25
g(x)
4
3
X
g(x)
-7-2
9
5 -4 -3 -2 -1
2 3
4
-6-1
-2
1
6
8
4

Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?