Statistics - I figured out the first two, but I'm stuck on the third question, ty!

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).

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists

Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =