What is the perpendicular x-2y=7,(5,4) ?

The perpendicular x-2y=7,(5,4) is y=-2x+14

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perpendicular x-2y=7,(5,4)

perpendicular

x - 2 y = 7, (5, 4)

y = - 2 x + 14

Solution steps

Find the line

y = mx + b

perpendicular to

x - 2 y = 7

that passes through

(5, 4)

Find the slope of

x - 2 y = 7 : m = \frac{1}{2}

Compute the slope of the perpendicular line:

m_{p} = - 2

Find the line with slope m=

- 2

and passing through

(5, 4) : y = - 2 x + 14

y = - 2 x + 14

f (x) = 3 x + 2

x + 6

(- 3, 1), (5, - 5)

e^{- x} - 2

f (x) = \frac{x ^{2}}{9}

What is the perpendicular x-2y=7,(5,4) ?
The perpendicular x-2y=7,(5,4) is y=-2x+14