5
slope m = 3 and y- intercept = -2
3x - y - 2 = 0
-y = -3x + 2
multiply the equation by -1
y = 3x - 2
The formula is y = mx + b; where m is the slope and b is the y-intercept.
Thus, in the equation y = 3x - 2:
m= 3
y- intercept = -2
If you mean y = 3x then the slope is 3 and there is no y intercept
Equation: y = 3x+4 therefore the y intercept is 4
Do you mean: y = -3x+5 then if so the slope is -3 and the y intercept is 5
When equations are written in the form y=mx + b, "m" is the slope and "b" is the y-intercept. "M" in this case is -3 so the slope is -3. "B" is zero (-3x = -3x + 0) so the y-intercept is 0.
It is the slope of the line as for example y=3x+6 whereas 3 is the slope and 6 is the y intercept.
y=3x-3
It is: y--5 = -3(x-4) => y = -3x+12-5 => y = -3x+7 in slope-intercept form
-8
y- -5 = -3(x-4) y = -3x+12-5 y = -3x+7 in slope intercept form
y -9 = 3(x -4) y = 3x -12+9 y = 3x -3 in slope intercept form
y -5 = -3(x -4) y = -3x+12+5 y = -3x+17 in slope intercept form
Slope: -3 Point: (4, -5) Equation: y = -3x+7
y-9 = 3(x-4) y = 3x-3 in slope intercept form
Slope=3, y-intercept=0. y=3x or y=3x+0
If you mean y = 3x then the slope is 3 and there is no y intercept
As a straight line equation: y = -3x+18 in slope intercept form
If you mean a slope of 3 and a point of (3, 9) then the equation is y = 3x-3