-3/5
what is a slope
The slope equals 3
Get in slope intercept form. 3X + 5Y = 15 5Y = -3X + 15 Y = -3/5X + 3 -3/5 is the slope of this line and the line parallel to this line
It is 3 and the slope is 3/5
The slope of y is -3x, hope that help
Equation of given line: 3x + y = 15 or y = -3x + 15 Slope of given line = coefficient of x = -3 Slope of perperndicular = -1/(slope of given line) = -1 / (-3) = 1/3
3X + 5Y = 155Y = -3X + 15Y = (-3/5)X + 3The slope of this line is -3/5.The slope of a line perpendicular to it is 5/3.
Rewriting the equation 3x + y = 15 gives y = 15 - 3xThe slope of this and any parallel line is the x multiple, which in this case is -3
The slope of a straight line perpendicular to another is the negative reciprocal So you have 3x+y = 15 y = -3x+15 here the slope is -3 ( the number in front of the x is slope, m, remember?) so the slope of the line perpendicular is minus (1/-3) = 1/3
no
3
-3