You have $7 and earn $0.25 for each cup of orange juice you sell. Write an equation in two variables that represents the total amount A (in dollars) you have after selling j cups of orange juice.

The equation is A = 0.25j + 7

Step-by-step explanation:

In this question, we are asked to write an equation that shows the total amount of money someone has after selling a particular amount of orange juice.

To solve this question, we can just consider the total number of orange glasses cups sold. Firstly, let's write the revenue generated from the sales.

She sells j cups A $0.25 per cup. The total amount of money made here is equal to 0.25j.

When we add this to the initial $7, we have the final equation.

0.25j + 7

The amount A in dollars is equal to this.

A = 0.25j + 7

A = 7 + (0.25*J)

Step-by-step explanation:

The question says that you have $7 and earn $0.25 for each cup of orange juice you sell. Writing an equation in two variables that represents the total amount A (in dollars) one has after selling j cups of orange juice will be:

Remember that you already have 7 dollars in your pocket

A (dollars)

J (the number of cups of oranje juice sold)

~A = 7 + (0.25*j) all in dollars