-3
y=3x+3 -- This could be the formula for a line, where the slope is 3 and the y intercept is (0,3). In the next line the slope would be 4 and the y-intercept would be 5
the slope of the line is -2 over 1 or -2 because the equation is in slope intercept form. Where y=mx+b. M is refered to as the slope and b is the y intercept.
If you mean: y = -4x then the slope is -4 and there is no y intercept because the line cuts through the origin at (0, 0)
When finding the y-intercept, plug in x=0 y = 4x + 2 y = 4(0) + 2 y = 2 So your intercept is (0,2)
y=-x+4
y-intercept: 2 x-intercept: 4
the slope is - 2 and the y intercept is 4
4 is.
rgdgfh
-3
6
4
-6
This is the equation of a line in which the slope is 1 and the y-intercept is -4.
y = - 4x - 4
7