y = -3x
The slope is ' -3 ' . That is the line slopes down from top left to bottom right at a gradient of '3'.
Slope=3, y-intercept=0. y=3x or y=3x+0
If: 3x+y = -4 Then: y = -3x-4 and the slope of the line is -3
When the equation of a line is written in standard form: y = mx + c, the slope of the line is m. Here, y = 3x + 5 so slope = 3
-9
The general equation of a line is: y = mx + b where m is the slope and b is the y-intercept. 3x + y = 4 y = -3x + 4 The slope is -3.
Algebraically rearrange both lines to ' y = ''' Hence y = 3x & 3y = x => y = (1/3)x Since the two lines are now y = 3x & y = (1/3)x The lines y = 3x has the greater/steeper slope at '3' , Whereas the other line has a slope of ' 1/3 '. (much less steep).
Slope=3, y-intercept=0. y=3x or y=3x+0
If: 3x+y = -4 Then: y = -3x-4 and the slope of the line is -3
-3
When the equation of a line is written in standard form: y = mx + c, the slope of the line is m. Here, y = 3x + 5 so slope = 3
3x+y = 4 y = -3x+4 Perpendicular slope: 1/3
Slope = 3
3
-9
The general equation of a line is: y = mx + b where m is the slope and b is the y-intercept. 3x + y = 4 y = -3x + 4 The slope is -3.
A straight line with a slope of 3 and no y intercept
-3