write the equation of the line which has the given slope "m" and which passes through the given pointa.(2,10) and m=-4b.(4,-4) and m=3/2c.(0,0) and m=3/5

Mary had at least an 80% on her test write an inequality to represent this situation

Which inequality has a dashed boundary line when graphed ?

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.