Vendors at a craft fair pay $45 to rent a table for the day. Benjamin rents a table at the craft fair and sells 8-ounce jars of jam for $7.95 per jar. If it costs Benjamin $2.75 to make each container
of jam, which of the following equations best models his profit, p, from one day at the craft fair if
he sells n jars of jam?

step-by-step explanation:

there's the chart

8.75

how-to:

first, we need to find what we have to work with.

since i know that we have 7 (years) and 0.8 (inches), we can use these to solve and find the equation!

secondly, what you want to do, is see that we need to know how much growth out of the 0.8 inches he got in only 1 year, instead of 7 years.

let's try to divide.

7 ÷ 0.8 = 8.75