The ratio table below shows the relationship between the number of bricks in a wall and the length of the wall. Brick Wall Number of Bricks || Length (ft) 6 3 8 4 12 6 18 9 When the number of bricks is multiplied by 2, the length is multiplied by *1 *2 *3 *6

Is this a polynomial function? i need to know asap

Arepresentative from plan 1 wants to use the graph below to sell health plans for his company. how might the graph be redrawn to emphasize the difference between the cost per doctor visit for each of the three plans? the scale on the y-axis could be changed to 0–100. the scale on the y-axis could be changed to 25–40. the interval of the y-axis could be changed to count by 5s. the interval of the y-axis could be changed to count by 20s.

If a and b are real numbers, then |a-b| is always, sometimes or never equal to |b-a| ?