You invest $230 to start a sandwich stand and decide to charge $4.25 per sandwich. set up a linear model that determines your profit or loss based on the number of sandwiches

The linear model is

Step-by-step explanation:

Given : You invest $230 to start a sandwich stand and decide to charge $4.25 per sandwich.

To find : Set up a linear model that determines your profit or loss based on the number of sandwiches?

Solution :

Let x be the number of sandwich.

Let y be the cost of the sandwich.

The charge is $4.25 per sandwich.

The cost of x sandwich is $4.25x.

You invest $230 to start a sandwich.

A linear model that determines your profit or loss based on the number of sandwiches is

dwe

step-by-step explanation:

ewd

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23