Simplify: x^2+x+4/(x-3)(x+4) x^2+x+16/(x-3)(x+4) x^2-3x+8/(x-3)(x+4)

In two or more complete sentences describe how to determine the appropriate model for the set of data, (1,1), (3,2), (6,3), (11,4).

Which is a graph of a proportional relationship?

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap