What is the perpendicular y=-1/2 x-4,(3,3) ?

The perpendicular y=-1/2 x-4,(3,3) is y=2x-3

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perpendicular y=-1/2 x-4,(3,3)

perpendicular

y = - \frac{1}{2} x - 4, (3, 3)

y = 2 x - 3

Solution steps

Find the line

y = mx + b

perpendicular to

y = - \frac{1}{2} x - 4

that passes through

(3, 3)

Find the slope of

y = - \frac{1}{2} x - 4 : m = - \frac{1}{2}

Compute the slope of the perpendicular line:

m_{p} = 2

Find the line with slope m=

2

and passing through

(3, 3) : y = 2 x - 3

y = 2 x - 3

\frac{x + 3}{x - 3}

f (x) = \frac{3 ^{x} + 5}{9}

f (x) = - \frac{1}{x - 1} + 3

\frac{x ^{2} - 7}{x - 4}

f (x) = 5 x^{2} - 3

What is the perpendicular y=-1/2 x-4,(3,3) ?
The perpendicular y=-1/2 x-4,(3,3) is y=2x-3