ceelovett01 ceelovett01
  • 13-11-2018
  • Mathematics
contestada

write an equation for the line with y-intercept 5 that is perpendicular to the line equation

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michaelgodie michaelgodie
  • 13-11-2018

well i dont know what the line equation is but you take its slope value and you make your y-intersept 5


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apologiabiology
apologiabiology apologiabiology
  • 13-11-2018

line equation y=-3/4x+2


perpeneicular lines have slopes that multiply to get -1

for y=-3/4x+2

slope is -3/4

so if the other slope is ? then

-3/4 * ?=-1

?=4/3


y=mx+b, m=slope and b=y-intercept


we want slope o 4/3 and y intercept of 5

[tex]y=\frac{4}{3}x+5[/tex] is the equation

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