Answer:
Step-by-step explanation:
1. The equation x=3 describes a vertical line. A perpendicular line will be horizontal. It will have no "rise" for any length of "run." The slope is zero.
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2. The point-slope form of the equation for a line with slope m through point (h, k) is ...
y -k = m(x -h)
You can read the values of h and k from your equation. They are ...
So, a point on the line is (h, k) = (5, -2).