NEED HELP , In a geometric sequence the first term, a1 , is equal to 5 and the fourth term, a4 , is equal to 135. Which number represents the common ratio of the geometric sequence? r=1 r=2 r=3 r=4

What is the inverse of the function f(x) = 2x + 1?

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Me asap! what is the slope of this line? enter your answer in the box.