If y represents the cost, in dollars, and t is the number of pounds of tomatoes, which equation correctly identifies the relationship between the cost and the number of pounds of tomatoes? y = 3.60t

t = 3.60y

y = 18t

t = 18y

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.