How many four digit numbers (0 to 9,999)

What is the quadric regression equation that fits these data

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes