Answer:
[tex]\frac{t}{3}[/tex] + 2 = f
Step-by-step explanation:
So three friends and +6 for the tip in total.
Let's say our total paid is t and how much each friend pays is f.
[tex]\frac{t}{3}[/tex] + 2 = f
I said this because the total paid was split between three, and then they paid 2 dollars for the tip each too.