Chat with our AI personalities
X=5 is a vertical line, so it has no slope. When I say it has no slope, I don't mean the slope is 0, I mean the slope is nonexistent.
a slope of zero. horizontal is undefined
If the line slants up and to the right, it has a positive slope. If it is slanting up and to the left, it has a negative slope.
If you mean y = 11x then the slope is 11
linear?