x+7y+4 = 0 => y = -1/7x-4/7
The slope of the second equation is the reciprocal of the first equation with the minus sign changing to a plus sign.
y = mx+c where m is the slope and c is the intercept on the y axis
So: 7*4+c = 0
28+c = 0
c = -28
Therefore the perpendicular equation is: y = 7x-28 which can be expressed in the form of 7x-y-28 = 0
The equation will be perpendicular to the given equation and have a slope of 3/4:- Perpendicular equation: y--3 = 3/4(x--2) => 4y--12 = 3x--6 => 4y = 3x-6 Perpendicular equation in its general form: 3x-4y-6 = 0
It is a straight line equation with no x or y intercepts on the Cartesian plane
Draw a straight line and with compass mark off two joined arcs above and below the line and then join the arcs together which will produce a perpendicular line.
A straight line passing from side to side going through the middle of a circle or sphere is a diameter.
Points: (5, -1) and (2, -5) Slope: 4/3 Perpendicular slope: -3/4
3x-4y-6 = 0
7x-y-28 = 0
y=-x
It is the equation of a straight line in the form of: y = 2x+4
5x - 10 = -20This equation can be restated as 5x = -10 : x = -2This is the equation of a straight line perpendicular to the x axis and passing through the point x = -2. There is no y intercept and the slope is indeterminate.
There is no name for it except "A line perpendicular to a line segment and passing through its midpoint".
Known equation: 5x -2y = 3 or y = 5/2x -3/2 Slope of equation: 5/2 Slope of perpendicular equation: -2/5 Perpendicular equation: y --4 = -2/5(x -3) => 5y = -2x -14 Perpendicular equation in its general form: 2x+5y+14 = 0
Without an equality sign and not knowing the plus or minus values of y and 7 it can't be considered to be a straight line equation therefore finding its perpendicular equation is impossible.
y = 2.25x -6
The equation will be perpendicular to the given equation and have a slope of 3/4:- Perpendicular equation: y--3 = 3/4(x--2) => 4y--12 = 3x--6 => 4y = 3x-6 Perpendicular equation in its general form: 3x-4y-6 = 0
Known equation: 5x-2y = 3 or y = 5/2x -3/2 Slope of known equation: 5/2 Slope of perpendicular equation: -2/5 Perpendicular equation: y- -4 = -2/5(x-3) => 5y =-2x-14 Perpendicular equation in its general form: 2x+5y+14 = 0
2y+x+5 = 0