Evaluate the expression if x = -6 and y = -2
4xY

Option 1: $30 an hour plus a nonrefundable deposit of $50 option 2: $20 an hour plus a nonrefundable deposit of $75 kyle is renting a jetski for the day. if he can rent the jetski in one hour increments, what is the minimum number of hours must he rent the jetski for option 2 to be a better deal then option 1?

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

How do i do this activity, is appreciated