# Math

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What are the coordinates of the point where the line containing K(-3,5) and L(5,-4) crosses the y-axis?

• Math -

The slope is -9/8
The equation is y = -9x/8 + b
5 = (-9/8)(-3) + b
b = 5 - 27/8 = 13/8
y = -9x/8 + 13/8
When x = 0, y = b = 13/8

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