How do you find a factor in a graph?

Which equation requires the division property of equality to be solved?

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 graph: .

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept