By: Shamima Sultana

In reply to Ivan Favennec.

Hello Ivan Favennec,

Thank you so much for your thoughtful comment and your interest in the Break-even Point graph!

Absolutely, I can help you add a dynamic vertical line at the break-even intersection in Excel. I’ve just prepared a step-by-step method and a sample graphic that shows exactly how the final chart will look with the vertical break-even line.

How it works:
1. The vertical line marks the exact break-even point—the point where your Total Revenue and Total Cost curves meet.
2. This method is fully dynamic: if you change your cost or price figures, the line automatically updates to the new intersection.

You can view the final chart here:

Nomenclature for the chart:
X-axis: Units Sold
Y-axis: Amount (in your currency)
Orange Line: Total Cost
Green Line: Total Revenue
Blue Vertical Line: Break-even Point

I am also attaching ready-made Excel file where you can simply input your own numbers and see the dynamic chart update instantly.
Break-even Point Graph

I’m glad to help fellow educators make accountancy more approachable and visual for business owners.

Best regards,
Shamima Sultana