At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions.

See more answers at brainly.com

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions

parallel : the same slope
perpendicular : slope flip and opposite site

give me a example

-4 is slope
14 is y intercept

how do you get the slope when there's only one given pair of points?

use the frist equation slope y=-4x-1
slope is -4

Okay. That makes so much more sense now. Thanks.

The slope between two points is
\(\frac{y_2-y_1}{x_2-x_1}\)

one given pair use slpoe = 6/2 or 3

If you have the equation for a line y = mx + b, m is the slope.

What is the slope for that line y=6x+8?

given what I said before about m?

Thanks so much. That has helped a lot.

you are welcome

Now, what if I have a problem where it only has y? For example, points (0,-9) and parallel to 4y=8

Solve for y.

If 4y=8 then y=?

I know y=2 but I'm lost as to what to do next

Ok, well. Going back to the form y=mx + b, what is your m?

would it be 0? or undefined?

It would be 0. y = 0x + 2 = 2

But instead of going through y=2, it goes through y=-9

I ended up with y=0x -9 but I'm not sure if that's right?

Yes, now simplify.

4y=8
y = 2 slope =0
y-9= 0(x-0)
y = 9
line 4y=8 parallel to line y = 9

Should be y=-9

y=-9 if you want perpendicular to line 4y=8

One intersects(0,-9) and the other intersects(0,2) rather

I also got y=-9

A perpendicular line would have an undefined slope -1/0

I forgot negative 9
y=-9 is right amswer