12.2
Given : y=3.2x-9 To Find : Slope and intercept of the line Solution : Writing the eqn. in form y=mx+c: =>y=3.2x+(-9) Comparing the equations, m=3.2 and c=-9 therefore slope of the line=3.2 and y-intercept=-9
2/5 is the slope
the slope is 0
That's a vertical line; the slope is not defined.
7
The equation for the slope of a line is y=mx+b
The slope is -5
2/5 is the slope
the slope is 0
That's a vertical line; the slope is not defined.
7
Invalid question. You cannot find the slope with just y=-12.
The equation for the slope of a line is y=mx+b
The slope of the line of 2x plus 2y equals 7 is (7/2x - 1).
slope = 31 and intercept = 4
-36
slope = -4 for y=mx+c, slope=m, y intercept=c
The slope of the perpendicular is -(1/2) .