Question

The distance of the point \( (-3, 5) \) from the y-axis will be:

• A. -3
• B. 2
• C. 5
• D. None of these

Hint:

The distance of any point \( (x, y) \) from the y-axis is given by the absolute value of the x-coordinate, \( |x| \).

Answer 1

The Correct Option is D

The distance of a point from the y-axis is the absolute value of its x-coordinate. This is because the y-axis is the line \( x = 0 \), and the distance from the y-axis is simply the magnitude of the x-coordinate.
Step 1: Apply the formula.
For the point \( (-3, 5) \), the x-coordinate is \( -3 \). The distance from the y-axis is: \[ \text{Distance} = |x| = |-3| = 3 \]
Step 2: Conclusion.
Therefore, the distance of the point from the y-axis is 3, which is not listed as one of the options.