What is the perpendicular y=-5x+2,(-1,4) ?

The perpendicular y=-5x+2,(-1,4) is y= 1/5 x+21/5

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perpendicular y=-5x+2,(-1,4)

perpendicular

y = - 5 x + 2, (- 1, 4)

y = \frac{1}{5} x + \frac{21}{5}

Solution steps

Find the line

y = mx + b

perpendicular to

y = - 5 x + 2

that passes through

(- 1, 4)

Find the slope of

y = - 5 x + 2 : m = - 5

Compute the slope of the perpendicular line:

m_{p} = \frac{1}{5}

Find the line with slope m=

\frac{1}{5}

and passing through

(- 1, 4) : y = \frac{1}{5} x + \frac{21}{5}

y = \frac{1}{5} x + \frac{21}{5}

f (x) = \frac{2 x ^{2} + x - 1}{x ^{2} - 1}

f (x) = \frac{- x ^{2} - 36}{x}

\frac{x}{x ^{2} + 36}

4 - 3 x

What is the perpendicular y=-5x+2,(-1,4) ?
The perpendicular y=-5x+2,(-1,4) is y= 1/5 x+21/5