Question

The lines shown below are parallel.if the green line has a slope of -1/2, what is the slope of the red line?

Answer 1

The anwser is D

because it is very easy

Answer 2

Answer:

The slope of red line is $-\dfrac{1}{2}$

B is correct.

Step-by-step explanation:

Two lines are parallel. Two lines shown by color green and red line.

As we know if lines are parallel then their slope is equal.

W are given green line is parallel to red line.

The slope of green line is $-\dfrac{1}{2}$

But The slope of red line = slope of green line.

Slope of red line $=-\dfrac{1}{2}$

Hence, The slope of red line is $-\dfrac{1}{2}$