Not sure what the American (?) requirements are, but in Europe its 1 %
Sewage might not be that much different from here to there ....
1.5
the slope of a vertical line is 0.
The slope of the line y = -2 is zero.
it compares with people By the way this is mr. moles so dont cheat online
Two coordinates are needed to work out the slope of the line.
It is the intercept.
One, as that 90 degrees equal a slope of 0.
If you mean the slope of the line with equation y = x then it is 1 and there is no y intercept
find the slop of the line passing through (1,5) and (0,2)
A contour line is an imaginary line connecting point of equal elevation. Going from one line to an adjacent line is a change in slope.
The line will be going 'uphill' from left to right
If the points are (-7, 2) and (4, 6) then the slope of the line is 4/11