sierosenthal sierosenthal

02-01-2022
Mathematics

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Give the equation of a line that is perpendicular to the line y= -4/5x+8

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fieryanswererft fieryanswererft

02-01-2022

Answer:

Step-by-step explanation:

y= -4/5x+8

y= -4/5(x-10)

m, gradient= -4/5

so, m1*m2=-1

--> -4/5*m2=-1

m2= 5/4

now the equation that is perpendicular:

y=5/4(x-10)

y=5/4x-12.5

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