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If L is the line whose equation is ax + ...

If L is the line whose equation is `ax + by = c ` . Let M be the reflection of L through the y- axis, and let N be the reflection of L through the x- axis. Which of the following must be true about M and N for all choices of a, b and c ?

A

The x- intercepts of M and N are equal

B

The y- intercepts of M and N are equal

C

The slopes of M and N are equal

D

The slopes of M and N are reciprocal

Text Solution

Verified by Experts

The correct Answer is:
C
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