Two nonvertical lines have slopes m 1 and m 2, respectively. The lines are parallel if _ and the _ are unequal;

Question

Marizza181 [45]

2 years ago

13

Two nonvertical lines have slopes m 1 and m 2, respectively. The lines are parallel if _ and the _ are unequal;

the lines are perpendicular if _______ or _______.

Mathematics

1 answer:

kondor19780726 [428] · Answer 1 · 2022-04-07T05:14:50+03:00

we know that

If two lines are parallel, then their slopes are the same

m1=m2

and the y-intercept is unequal

If two lines are perpendicular, then the product of their slopes is equal to -1

m1*m2=-1 or m1=-1/m2

therefore

<u>the answer is</u>

Two non vertical lines have slopes m1 and m2, respectively. The lines are parallel if m1=m2 and the y-intercept are unequal; the lines are perpendicular if m1*m2=-1 or m1=-1/m2.

Two nonvertical lines have slopes m 1 and m 2​, respectively. The lines are parallel if​ _______ and the​ _______ are​ unequal;

Two nonvertical lines have slopes m 1 and m 2, respectively. The lines are parallel if _ and the _ are unequal;