Which of the following equations represents a proportional relationship? a
y = 5x
b
y = x + 1/2
c
y = 1/2 x + 5
d
y = 5/x

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).

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.