Which equation is represented by the graph below? choices in picture ​

Tell whether the two rates form a proportion

Is the number 128.439 a rational number

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?