Find the least common denominator for these
two rational expressions.
x/x^2+2x+1 -5/x^2+6x+5

What are the sotions to the quadratic equation 9x^2=4

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Consider the function below. which of the following functions could be the inverse of function f? pic below