Question

the plane $15x - 12y + 20z = 60$ is represented by which graph below? notice the z - axis.

Explanation:

Step1: Find the \(x -\)intercept

Set \(y = 0\) and \(z = 0\) in the equation \(15x-12y + 20z=60\).
We get \(15x=60\), so \(x = 4\).

Step2: Find the \(y -\)intercept

Set \(x = 0\) and \(z = 0\) in the equation \(15x-12y + 20z=60\).
We get \(-12y=60\), so \(y=- 5\).

Step3: Find the \(z -\)intercept

Set \(x = 0\) and \(y = 0\) in the equation \(15x-12y + 20z=60\).
We get \(20z=60\), so \(z = 3\).

Answer:

A. Option Text