Ineed someone to answer this question

Find the slope of each line.

The slope is found by the change in Y over the change in X

For line AB

Slope = (11-(-4) / (2-(-1)

= 15/3 = 5/1

= 5

For line CD

Slope = (10-1) / (4-1)

= 9/3

= 3

Because the slopes are not the same, the lines are not parallel.

The slopes are not reciprocal of each other so are not perpendicular either.

The answer would be neither.

21

step-by-step explanation:

step-by-step explanation:

left be aligning the decimal points is required to not required see the number of digits to the right