The value of the dependent variable in a function is always the value of the independent variable.
1. greater than
2.dependent on
3.equal to
4.less than

Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30