Question
Find the equation of the line passing through $(−5, 7)$ and parallel to: $x$-axis ?
✓
Answer
The slope of the line parallel to x-axis is $0.$
$(x_1, y_1) = (−5, 7)$
Required equation of the line is
$y − y_1 = m (x − x_1)y − 7 = 0(x + 5)$
$y = 7$
$(x_1, y_1) = (−5, 7)$
Required equation of the line is
$y − y_1 = m (x − x_1)y − 7 = 0(x + 5)$
$y = 7$
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