Systems of Equations in 3 Variables Intro
Plot the point (2,1,-1) by entering it on the input line. Zoom in/out and rotate the 3D space to get a sense of where this point is located.
Match the x,y and z axes with their appropriate color.
Red =
Blue =
Green =
Create an equation with three variables. Zoom in/out and rotate the 3D space to get a sense of where the 2D plane is located.
Enter the system of equations into the input lines below. Change the color of each plane by clicking the 3 dots, then settings, then color. Lastly, input the solution point and interact with what you have created. Notice how where the three planes intersect is where the solution point is located.
Solution: ()