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What is the equation of the following line?
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4 votes
What is the equation of the following line?

What is the equation of the following line?-example-1
User Radmila
by
3.8k points

1 Answer

3 votes

9514 1404 393

Answer:

E. y = -4x

Explanation:

The line goes through the origin, so the equation is of the form ...

y = kx

The constant of proportionality k has the value ...

k = y/x

The given point is (x, y) = (2, -8). Using these values in the expression for k, we have ...

k = -8/2 = -4

Then the equation is ...

y = -4x . . . . matches E

User Alex Angelico
by
4.7k points
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