In the same way, the x-axis is also the line “y = 0”. Then, algebraically, an x-intercept is a point on the graph where y is zero, and. a y-intercept is a point on the graph where x is zero.
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What would y be if x is 0?
The value of y when x is 0 is called the y-intercept because (0,y) is the point at which the line crosses the y-axis. You can draw the line for an equation matching this linear formula by plotting (0,b), then using m to find another point.
Is 0 0 considered an X or y-intercept?
The x-intercept is (0, 0).
What does it mean when the y-intercept is 0?
The x-intercepts are where the graph crosses the x-axis, and the y-intercepts are where the graph crosses the y-axis.In the same way, the x-axis is also the line “y = 0”. Then, algebraically, an x-intercept is a point on the graph where y is zero, and. a y-intercept is a point on the graph where x is zero.
How do you write an equation when the y-intercept is 0?
The slope-intercept form is y=mx+b y = m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the y-intercept is 0 .
What is the y-intercept if the slope is 0?
Slope = 0 y intercept =1.
Is Y 0 an undefined slope?
Well you know that having a 0 in the denominator is a big no, no. This means the slope is undefined. As shown above, whenever you have a vertical line your slope is undefined. Now let’s look at the y-intercept.
What happens when slope is 0?
The slope of a line can be thought of as ‘rise over run.’ When the ‘rise’ is zero, then the line is horizontal, or flat, and the slope of the line is zero. Put simply, a zero slope is perfectly flat in the horizontal direction.
What does it mean when the slope is 0?
The slope of a line can be positive, negative, zero, or undefined. A horizontal line has slope zero since it does not rise vertically (i.e. y1 − y2 = 0), while a vertical line has undefined slope since it does not run horizontally (i.e. x1 − x2 = 0). Zero and Undefined Slope.
How do you write 0 in slope intercept form?
The equation for a zero slope line is one where the X value may vary but the Y value will always be constant. An equation for a zero slope line will be y = b, where the line’s slope is 0 (m = 0).
How do you find the y-intercept of an undefined line?
If the slope of a line is undefined, then the line is a vertical line, so it cannot be written in slope-intercept form, but it can be written in the form: x=a , where a is a constant. If the line has an undefined slope and passes through the point (2,3) , then the equation of the line is x=2 .
How do you find the y-intercept when the slope is undefined?
In slope-intercept form, y= mx + b, m=slope and b is the y-intercept (y-value when x=0). The slope m is undefined for a vertical line. However, the line may still be expressed in Standard From, Ax + By = C. Since the slope is -A/B, a value of B=0 means that the slope is undefined; this leaves the equation as Ax = C.
Is 0 over something undefined?
When something other than 0 is divided by 0, the result is undefined. But when 0 is divided 0, it is called indeterminate.We know that 0 divided by any number is 0, but we also know that any number divided by 0 is undefined.