Can you come up with denominators that contain variables and aren’t equal that would require you to change only one denominator?

Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)

Arational number that is equivalent to -20/4?

The formula for finding volume of a cone 1/3pi x r^2h. the volume of a cone is 300 cm^3 and the height of the cone is 10 what is the approximate radius of the cone