What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with f(x) + 6?

a) same slope, same y-intercept
b) same slope, different y-intercept
c) different slope, same y-intercept
d) different slope, different y-intercept

What is the volume of this square pyramid?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth