Question

How would you graph this
4x+2y+3z

Answer 1

do you mean 4x+2y+3z=0??

Answer 2

3D graph

Answer 3

yeah thanks but how would u do that

Answer 4

do you speak spanish?? i'm not so good at english..

Answer 5

what happens when x=0?

Answer 6

http://www.wolframalpha.com/input/?i=4x%2B2y%2B3z%3D0

Answer 7

Use this awesome little grapher:

http://amath.colorado.edu/java/

Answer 8

oh cool thanks guys.

Answer 9

yeah i forgot about the 0 rule thanks.

Answer 10

I wrote the equation as z = -(1/3)*(4x +2y) and dpgraph produced this output. (see attached)

Answer 11

what i dont understand is how they got the numbers they did?

Answer 12

how does the rule of 0 work again i forgot