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

The perpendicular y= x/4-1,(-4,5) is y=-4x-11

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perpendicular y= x/4-1,(-4,5)

perpendicular

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

y = - 4 x - 11

Solution steps

Find the line

y = mx + b

perpendicular to

y = \frac{x}{4} - 1

that passes through

(- 4, 5)

Find the slope of

y = \frac{x}{4} - 1 : m = \frac{1}{4}

Compute the slope of the perpendicular line:

m_{p} = - 4

Find the line with slope m=

- 4

and passing through

(- 4, 5) : y = - 4 x - 11

y = - 4 x - 11

(- 5, 6), (- 2, 3)

y (θ) = 3 cos (θ + π)

cos (6 x)

f (x) = 2 + x^{3}

\frac{5 x}{( 2 x ^{2} + 8 )}

What is the perpendicular y= x/4-1,(-4,5) ?
The perpendicular y= x/4-1,(-4,5) is y=-4x-11