This equation shows how the total cost of visiting the art museum as a member is related to the number of visits c= v+7. The variable v represents the number of visits to the art museum and the variable c represents the total cost of those visits. For a member of the art museum, what is the total cost of 10 visits?

17

Step-by-step explanation:

the amount of visits given by the problem is:

and we have that the equation that relates the number of visits with the total cost is:

where is the total cost for number of visits.

We plug into this equation the known value of visitors:

and we solve this expression:

the total cost for 10 visitors is 17.

If the equation is in the form, ax + b = c, where x is the variable, you can solve the equation as before. First “undo” the addition and subtraction, and then “undo” the multiplication and division. Solve 3y + 2 = 11. Subtract 2 from both sides of the equation to get the term with the variable by itself.

Step-by-step explanation: