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Find the equation of a line passing through (3, -5) that is parallel to 2x + 6y =10

User Gimmeamilk
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1 Answer

3 votes

Answer:

The equation of the line would be y = -1/3x - 4

Explanation:

In order to find this, we first need to find the slope of the original line. We do this by solving for y.

2x + 6y = 10

6y = -2x + 10

y = -1/3x + 5/3

Now that we see the slope as -1/3, we know the new line will have the same slope thanks to the definition of parallel lines. So, we can use this slope and the point in point-slope form to find the equation.

y - y1 = m(x - x1)

y - -5 = -1/3(x - 3)

y + 5 = -1/3x + 1

y = -1/3x - 4

User Porfiriopartida
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