Question

How do I graph 3x - y = 9 ?

Answer 1

Try to get it to slope intercept form, its the easiest way to graph'
y= mx + b
All you need is to isolate the y by first moving the 3x to the right, and dividing by -1
Can you tell me what you get?

Answer 2

I solve this my another method.
When you have to graph the line, use this:

" When x-intercepts, make y=0
When y-intercepts, make x = 0 "

Answer 3

zaynahf i got y=3x-9

Answer 4

Ok so m = 3 and b= -9. Meaning the slope is 3 and the initial value, or y-intercept is -9

Answer 5

Can you graph it on there?