Mathematics: The lines shown below are perpendicular. If the green line has a slope of 2/5 , what is the slope of the red line?

The lines shown below are perpendicular. If the green

sophthetoast

29.03.2022

-5/2

Step-by-step explanation:

for perpendicularity;

$m1 = \frac{ - 1}{m2}$

where m1 is first slope

and m2 is second slope

so here, let m1 be green line slope

and m2 be red line slope

thus,

$m2 = \frac{ - 1}{m1}$

$m2 = \frac{ - 1}{ \frac{2}{5} } = - 1 \div \frac{2}{5}$

$= - 1 \times \frac{5}{2} = \frac{ - 5}{2}$

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noahwhitfield5331

07.10.2021

997

Step-by-step explanation:

I looked for the answer and they said it was 995 but it was actually 997

Ur welcome

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