2 years ago

Write an equation perpendicular to y = 3/4x that passes through the point(3,-3)

Mathematics

1 answer:

ryzh [129]2 years ago

5 0

Step-by-step explanation:

the slope perpendicular to y= ¾x is

-1 ÷ ¾ = -4/3

so the equation :

y-(-3)= -4/3(x-3)

y+3= -4/3x +4

y = -4/3x +4-3

y = -4/3x + 1

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