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104 - fall - 2025 / hw 1 - algebra for calculus section 0.1 / 5
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hw 1 - algebra for calculus section 0.1: problem 5
(1 point)
find an equation of the horizontal line passing through the point (-2, 2).
y=
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Explanation:

Step1: Recall equation of horizontal line

The equation of a horizontal line is of the form $y = k$, where $k$ is a constant.

Step2: Determine the value of k

For a horizontal line passing through the point $(-2,2)$, the $y$-coordinate of all points on the line is the same as the $y$-coordinate of the given point. So $k = 2$.

Answer:

$y = 2$