Finding the Equation of a Plane with a Coefficient of x as 9

[somebodyelse5]

Homework Statement

Find an equation of a plane containing the three points (0, -4, 4), (5, -1, 1), (5, 0, 3) in which the coefficient of x is 9

Homework Equations

N/A

The Attempt at a Solution

Totally lost on this guy. Prof didnt go over anything like this, nor tell us what the coefficient of x=9 means.

 

[darkchild]

The first thing you need to do is look up the equation of a plane. Also, "the coefficient of x is 9" means that 9x will be part of your equation. A coefficient is a constant multiplier.