A boat shop is promoting a particular model of boat that has various optional features. Each optional feature can be purchased separately.

One model of the boat hasnoptional features available. When 2 optional features are chosen for this model of boat, 45 packages are available. The number of optional features,n, available for this model of boat can be determined using the following expression.

Which of the following statements is true regarding the solution,n, when the above equation is solved?

Select one:

a.The solution obtained for n is valid.

b.There are 2 solutions and both solutions are valid.

c.Although 2 solutions can be found, only one is valid in this context.

d.There is no solution to this equation.