Use the figure to the right to find the value of PT. PT = 3x + 7 and TQ = 5x - 7
PT = (Simplify your answer.)

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

What is the solution to the equation e3x=12? round your answer to the nearest hundredth

597008.439431 to the nearest thousand