1.D(x) is a function.
2.x is the dependent variable.
3.D(6) = 3
4.D(x) is a direct variation.
5.D(x) is a rule for the set of points (5, 10), (6, 12) and (2, 4).
pick one?
1 Answer

Pick one or select all of the following that are true statements?
I would choose number 1. 3 and 4 are wrong and I’m not sure what 4 and 5 are about.