What is the equation of the horizontal line passing through the point ( – 6, 9)?

1 Answer
Tony B
Jan 14, 2017

y=9y=9

Explanation:

Given: Point 1 ->P_1->(x,y)=(-6,9)→P1→(x,y)=(−6,9)

ul("Horizontal") line is the clue:

It is parallel to the x-axis.

Thus we have the equation y=9

No matter what value of x you select the value of y is ALWAYS 9

Tony B

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