The perpendicular distance of a point S (-7,2) from the y-axis is the horizontal distance between the point and the y-axis intercepted by the perpendicular line drawn from S to the y-axis. Since S (-7,2) lies below the y-axis (-axis intercept is 2), the horizontal distance between S and the y-axis is simply the absolute value of the x-coordinate of S (-7). Therefore the perpendicular distance of S (-7,2) from the y-axis is 7 units (-7 absolute value).Answer:
Step-by-step explanation:
