25 !
choose the system of equations which matches the following graph:

a line includes points 0 comma 2 and 5 comma 0

a. 2x − 5y = 10
4x − 10y = 20

b. 2x + 5y = 10
4x + 10y = 20

c. 2x + 5y = 10
4x − 10y = 20

d. 2x − 5y = 10
4x + 10y = 20

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation