write equations for the horizontal and vertical lines passing through the point (-7, 7). horizontal line…
write equations for the horizontal and vertical lines passing through the point (-7, 7). horizontal line: vertical line:
Answer
Explanation:
Step1: Recall equation of horizontal line
The equation of a horizontal line is of the form $y = k$, where $k$ is the $y$-coordinate of any point on the line.
Step2: Identify $y$-coordinate
The given point is $(-7,7)$. The $y$-coordinate is $7$. So the equation of the horizontal line is $y = 7$.
Step3: Recall equation of vertical line
The equation of a vertical line is of the form $x = h$, where $h$ is the $x$-coordinate of any point on the line.
Step4: Identify $x$-coordinate
The $x$-coordinate of the given point $(-7,7)$ is $-7$. So the equation of the vertical line is $x=-7$.
Answer:
horizontal line: $y = 7$ vertical line: $x=-7$