In a coffee shop, the average drink is currently $4.50 while the average pastry is $2.25. You've made a total of $5,250 today. Write an equation to model the breakdown of your sales between drinks and pastries.

 where denotes number of drinks and denotes number of pastries.

Step-by-step explanation:

Let denotes number of drinks and denotes number of pastries.

Cost of the average drink = $4.50

Cost of the average pastry = $2.25

Total amount = $5,250

Therefore,

Step-by-step explanation:

Any point on the x-axis will have y = 0.

When y = 0, 2x + (0) = 5, 2x = 5, x = 2.5.

Hence the point is (2.5,0).