Rameen's heating bill is $5.42per month plus $1.08 per therm. how many therms can rameen use if he wants his heating bill to be a maximum of $87.50? write the solution in interval notation

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

How can you tell when x and y are not directly proportional?