Graph y=2/7x. Which of the following statements are true?
Choose all answers that apply:
The equation represents a proportional relationship.
7
The unit rate of change of y with respect to zis
2
2
The slope of the line is
7
IN
A change of 7 units in a results in a change of 2 units in y.
A change of 6 units in a results in a change of 21 units in y.