People keep spending additional units of a particular resource on a want until their marginal benefit is [ ] their marginal cost. fill in the blank:
A. [decreasing with]
B. [greater than]
C. [less than]
D. [not affected by]

nigger, that word was originated for white folks   to keep black people under

and when black people use it, they know that's just how they greet each other

and when white folks use it, they know there's a double meaning under

would it be plagiarism to copy and paste off of here? ?