Math - Equation of Lines
posted by Anonymous .
Determine whether the following pairs of planes are coincident, parallel and distinct or neither.
a) x + 3y - z - 2 = 0 and 2x + 6y - 2z - 8 = 0
TEXTBOOK ANSWER: parallel and distinct
Can someone show me how to find the vector equation or parametric equation from the scalar equation? Show me in steps please?