Question

Where in coordinate space does this equation's solution plane cross the y-axis?


2x + 5y – 4z = -20


Write your answer as an ordered triplet

Answer 1

the y-axis is when (x,y,z) = (0,y,0)

Answer 2

so sub in \(x=0\) and \(z=0\), then solve for \(y\)

Answer 3

when x = 0 y crosses the plane good luck:)