Question

How do you graph `4x=12` using intercepts?

Answer 1

`"see explanation"`

Explanation:

`"divide both sides by 4"`

`x=12/4=3`

`"the equation "x=3`

`"is a vertical line parallel to the y-axis passing through all"`
`"points in the plane with an x-coordinate of 3"`

`"it crosses the x-axis at "(3,0)" but does not intersect the"`
`"y-axis"`

`"plotting any points with an x-coordinate of 3 enables"`
`"the graph to be drawn"`
graph{(y-1000x+3000)=0 [-10, 10, -5, 5]}