Make the slope a negative reciprocal. That means that you change the sign ( a positive number becomes negative or a negative number becomes a positive ). You also flip the slope as though it were a fraction (4/5 becomes 5/4. And 2/1 becomes 1/2).
So if the slope was 3x it would now be -1/3x.
Purpendicular was created in 1995.
The Purpendicular Waltz was created in 1996.
To write an equation that includes the keyword "how to write an equation," you can use a variable like x to represent the phrase. For example, the equation could be x "how to write an equation."
write a rule as an equation
Yes, you can write an equation out in words. This is often done to make clear what the equation in numerals is.
No, you need either two points, one point and a slope, one point and a y-intercept, or a y-intercept an a slope. You can also write the equation of a line with an equation of another line but you would have to know if it is parallel or perpendicular.
Write an algorithm to find the root of quadratic equation
x = 2y + 8
you have to write down the equation first so people can answer it
Simply write that "no solutions are available for <equation>".
by changing the equation into another
vertical; straight up and down; upright; meeting a given line or surface at right angles.