What is the answer to 12x-83=6x+121

Which system of linear inequalites is represented by the graph?

When ∆rst is translated 4 units down, what are the apparent coordinates of t’? give 15 points

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years