(5x^2y - 10xy + 15xy^2)(5xy)^-1
Simplify using synthetic division

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

Which number line correctly shows 0.8 + 0.3?

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b