what is x-y=6
Was soll ich denn mit so einer Gleichung machen.
x-y = 6 ist eine Gleichung.
http://de.wikipedia.org/wiki/Gleichung
7X-1
The equation x - y = 6 represents a linear equation in two variables, x and y. To understand what this equation means, we need to isolate one of the variables.
To solve for y, we can rearrange the equation by adding y to both sides:
x - y + y = 6 + y
This simplifies to:
x = y + 6
Now we have the equation in terms of x and y, where x is equal to y plus 6.
This equation represents a straight line on a coordinate plane. It implies that if we substitute any value for y, we can solve for the corresponding value of x using the equation x = y + 6.
For example, if we choose y = 3, we can find x as follows:
x = 3 + 6
x = 9
So, when y is 3, x is 9. We can find other points on the line in a similar manner by choosing different values for y.
Alternatively, if you are looking for the graph of this equation, you can plot points on a coordinate plane using different values for x and y. Each point will satisfy the equation x - y = 6, and when you connect these points, you will obtain a straight line.