Ahotel purchases 150 bath towels for 1,800. the hotel later purchases 40 more bath towels for x. if the unit cost remains the same, what is the value of x?

5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x