Select all the equations for which 9 is a solution.
x+8=1
7+x=16
x−8=1
x−7=-16

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

What is the graph of the absolute value equation ? y=|x|-5

What is the slope of (0,32) and (100,212)