Complete table for the given rule rule y equals x - 1/4 ​

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

What is the slope of the line shown below?