Imagine a scenario where a local café sells coffee. The linear equation in the graph represents the relationship between the number of cups of coffee sold and the total revenue generated. For instance, the y-axis represents total revenue in dollars, while the x-axis indicates the number of cups sold. If the café sells each cup of coffee for $5, the graph would show a straight line starting at the origin (0,0) and increasing linearly, indicating that for every additional cup sold, the revenue increases by $5. This model illustrates how the café's income grows as sales increase.
Using this graph of a linear equation as an example, create a real-world situation that the graph could model. In 3–5 sentences, explain what the graph is modeling. (2 points)
9 answers
The graph models a local café's revenue generated from selling coffee. The x-axis represents the number of cups sold, while the y-axis represents total revenue in dollars. Each additional cup sold increases the revenue linearly, showcasing how earnings grow with sales volume.
The graph models a small gym's membership dues collected over time. The x-axis represents the number of new members joined, while the y-axis represents the total revenue in dollars. Each additional member contributes a fixed monthly fee, indicating that revenue increases linearly as more memberships are sold.
The graph models a pizzeria's revenue generated from selling pizzas. The x-axis represents the number of pizzas sold, while the y-axis represents total revenue in dollars. Each pizza sold adds a fixed amount to the total revenue, showing that as more pizzas are sold, the revenue increases linearly.
The graph models a pizzeria's revenue generated over the course of a business day. The x-axis represents the number of hours the pizzeria is open, while the y-axis indicates total revenue in dollars. As the hours increase, the revenue linearly increases, reflecting consistent sales as the pizzeria serves more customers throughout its operating hours.