Question

What is the equation of the line that passes through the point (7, -3) and has an undefined slope?

A) x = 7
B) y = -3
C) y = 7x - 3
D) x = -3

Answer 1

The equation of the line that passes through the point (7, -3) and has an undefined slope is x = 7.

Step-by-step explanation:

The equation of the line that passes through the point (7, -3) and has an undefined slope is x = 7, option A. When a line has an undefined slope, it means that the line is vertical and the x-coordinate remains constant for all points on the line. In this case, since the line passes through the point (7, -3), the equation would be x = 7, indicating that the value of x is always 7.