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Does every line has a y-intercept?
No because a line can be a vertical line so say you have the equation x=5. Then a vertical line would pass through the x intercept 5 and be vertical thus not having a y intercept. All horizontal lines have a y intercept
Can a line have no y intercept?
Yes, if it's a vertical line.
How do you find the slope intercept of a vertical line?
A vertical line on a graph has infinite slope and no y-intercept. Its equation is [ x = a number ]. The number is the line's x-intercept.
Does every line has a slope and a y-intercept?
A vertical line has neither.
Is the y intercept a vertical line through the vertex of a parabola?
No.
Does every line has a y-intercept?
No because a line can be a vertical line so say you have the equation x=5. Then a vertical line would pass through the x intercept 5 and be vertical thus not having a y intercept. All horizontal lines have a y intercept
What is the y intercept of a vertical line?
There is not any. A vertical line is parallel to the y-axis so they cannot meet or they are the same line. In either case there is no intercept.
Can a line have no y intercept?
Yes, if it's a vertical line.
How do you find the slope intercept of a vertical line?
A vertical line on a graph has infinite slope and no y-intercept. Its equation is [ x = a number ]. The number is the line's x-intercept.
Can a linear function does not have a y-intercept?
X = 3 A vertical line not having a Y intercept.
Explain why the equation of a vertical line cannot be in slope-intercept form?
A vertical line on a graph has an infinite slope, and no y-intercept.
What is the y-intercept for a line?
The point where a straight line crosses the y (vertical) axis.
Does every line has a slope and a y-intercept?
A vertical line has neither.
What goes on the vertical line on a scientific graph?
The y intercept
Is the y intercept a vertical line through the vertex of a parabola?
No.
How do you find a negative slope intercept of a vertical line?
A vertical line does not have a slope - negative or positive. It is not defined. A vertical line has no y intercept and, if its equation is x = c (for some number c), then the x-intercept is (c, 0).
Is it possible for a line to not have a y intercept?
Yes, but only of the line is vertical. (It would then be written as x = a, where a is a constant. For example, the line x = 8 does not have a y-intercept. All lines in the form y = mx+b will have a y-intercept.)
