Select the correct answer.
Which function's domain consists of all real numbers except-2?

What is the value of this expression when b= 5 6 (2b-4)

Find parametric equations for the line. (enter your answers as a comma-separated list of equations. let x, y, and z be functions of t.) the line in the direction of the vector 5 i + 5 j − 6k and through the point (−4, 4, −2).

What is the rate of change of a line that passes through (2,-5) and (6,-2)?