What is the perpendicular y=-5/2 x+4 ?

The perpendicular y=-5/2 x+4 is y= 2/5 x+b

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perpendicular y=-5/2 x+4

perpendicular

y = - \frac{5}{2} x + 4

y = \frac{2}{5} x + b

Solution steps

Find the slope of

y = - \frac{5}{2} x + 4 : m = - \frac{5}{2}

Compute the slope of the perpendicular line:

m_{p} = \frac{2}{5}

Line with slope m=

\frac{2}{5} : y = \frac{2}{5} x + b

y = \frac{2}{5} x + b

8 x + 6 y = - 4

13 = 0 \cdot 16 + b

y = x^{2} + 4

f (x) = \frac{x ^{3} + 6 x ^{2} + 9 x}{x + 3}

f (x) = - 0.75 x^{4} + 15 x^{3}

What is the perpendicular y=-5/2 x+4 ?
The perpendicular y=-5/2 x+4 is y= 2/5 x+b