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.
Alright. Does this formula sound familiar?
sorry I had to get on my laptop, but yes it does
it's ok! alright.
|dw:1440385456076:dw| Does that make sense?
sorry for the bad handwriting lol
Yes it makes sense :)
I substituted those, i switched it to y1-y2 over x1-x2. I got 10 over 2 which simplifies to 5?
You can do that :) I learned it as y2-y1/x2-x1, but what you did is okay too :)
And you got the right slope! Good job :)
So is that all I would have to write for the answer, 5? Or do I have to do anything else? And The second problem is a little different, if you dont mind helping me with that after this :)
They're just asking about the slope, so that's it. I don't mind helping at all :)
Thank you! That was more simple than what I thought it'd be! And I will take a picture of number 2 with my phone, it's a graph
Don't mind the equation that was something I'd written a day or two ago
Is the first point (2,5)? I can't see it very well.
Honestly, i can barely see it! All I can make out is the (5, -1) /:
I think it's (2,5) xD It's the same process as the last question.
Just use the y1-y2/x1-x2 formula :)
For the second problem, I got the answer of -2
That's correct :)
Okay this is the last one, I swear. I havent done slope in two years. I have to do more problems and they're the ones I have trouble with - graphing. But for the problem 3, its "what is an equation of a line with slope 8 and y intercept 10?"
Thanks for your help btw!
Np! y=mx+b m is your slope, so now you've got y=8x+b b is your y-intercept, so plug in 10, and what do you get?
it's a lot simpler than you think :o
It sure is. Its been so long since Ive done it, but now Im starting to remember it! thank you so much for your help :) i gave you a medal lol
I totally understand the feel, lol. And np! Thanks!! I'm around to help, so if you need anything else, just hmu!
that would get your slope. then you plug in one of those coordinates to get your y-intercept :o once you have your slope and y-intercept you have your equation
I got the slope of 4, is that right? And how do I get y intercept? y=mx+b , would I say y=4x+ A random coordinate?
that's the right slope.
i got it down to 3=12+b
Alright. What would b be then?
Would i subtract 3 from both sides? i'm bad at this. lol
subtract 12 from both sides
-9.. so the equation would be y=4x-9?
thank you so much, Im about to go to bed haha! have a good night
np! good night!