Because of undefined slope, because undefined slope does not have a slope it doesn't have anything to substitute for m in the point slope equation.
No it is not an undefined slope; the slope of y = -x is -1.The standard form of a linear equation is y = mx + b, where m is the slope, and b is the y-intercept. In y = -x, the y-intercept is 0, and the slope is -1.
Any vertical line has an undefined slope. The equation of the vertical line is x = a where the x-intercept is a.
you say undefined
You can graph a linear equation slope intercept by solving the equation and plugging in the numbers : y=mx+b
Because of undefined slope, because undefined slope does not have a slope it doesn't have anything to substitute for m in the point slope equation.
it means that the line in the linear equation is a vertical line
The equation of a line with an undefined slope is x = a.
No it is not an undefined slope; the slope of y = -x is -1.The standard form of a linear equation is y = mx + b, where m is the slope, and b is the y-intercept. In y = -x, the y-intercept is 0, and the slope is -1.
Any vertical line has an undefined slope. The equation of the vertical line is x = a where the x-intercept is a.
If the slope is undefined, it is a vertical line. Therefore the equation is x=2.
you say undefined
To identify the slope in a linear equation, rearrange the equation into the form y = mx + b. The term m is the slope.
An equation with an undefined slope is typically in the form x = a, where 'a' is a constant number. This indicates a vertical line on the coordinate plane, where every point on the line has the same x-coordinate and no defined slope because the line is perfectly vertical.
You can graph a linear equation slope intercept by solving the equation and plugging in the numbers : y=mx+b
Yes. For example, the lines x=7, x=-1, and x=145 all have an undefined slope; they are all vertical.
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