What are horizontal or vertical line graphs?

1 Answer
Jan 5, 2015

A horizontal has the equation y=by=b with bb any constant number
A vertical has the equation x=cx=c with cc any constant number

A normal linear equation is mostly of the form y=mx+by=mx+b
where mm is the slope. In a horizontal graph, the slope is 0.
The bb (called the yy-intercept) tells you where the graph crosses the yy-axis.

For the vertical graph a similar story goes and cc is called the xx-intercept.