[6x(5-3)+9]-5 with step by step

Suppose a ball is dropped fromca height of 6ft. it bounces back up but time it bounces, it reaches only 7/10 of its pervious height. what is the total of each height that the ball reaches after 5 bounces

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x