SOLUTION: Write the equation for a horizontal line passing through the point (6,18)?

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Question 252945: Write the equation for a horizontal line passing through the point (6,18)?
Answer by drk(1908) About Me  (Show Source):
You can put this solution on YOUR website!
A horizontal line has equation:
Y = 0x + b.
The coordinate was (6,18)
18 + 6*0 + b
18 = b
So, we just have Y = 18.