A publishing company wants to print some pamphlets. The cost to print the pamphlet is a function of the number of pages and

can be modeled by the equation: C(x) = .1x + 2. Suppose the

pamphlet has a maximum of three full pages in total. What is a

possible domain for this scenario?

OD: {x| Ox 3}

OD:{1, 2, 3]

OD: {x| 0 < x < 2.3}

OD: 2.1, 2.2, 2.3}