A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 3 years ago
Help?
anonymous
 3 years ago
Help?

This Question is Closed

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1average rate of change = change in y / change in x

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1you're going from x=3 to x=5 so, chang ein x = 53 = 2

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1do u knw how to find change in y, from the given table ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0But what about the 1 ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0And no , all of this is confusing to me :(

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1its okay to get confuse when u start... did u get how we got the change in x ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Yes, we subtracted them? :o

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1yes, now look at table. and tell me wats the y value, when x = 5 and when x = 3

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0When x=5 , the y value is 2 . When x=3 , the y value is 4

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1excellent ! so change in y = 24 = 6

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1average rate of change = change in y / change in x = 6/2 = 3

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1see if that makes sense

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0That does makes sense ! :D

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Thank you so much, I have a few more questions? Would you be willing to help?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0I will attach it as a picture so it will be easier :)

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1find m, the rate of change of first

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1those are the given points

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1(1, 3) and (1 , 7) x1 y1 x2 y2

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1rate of change , m = change in y / change in x = y2y1 / x2x1

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1= 73 / 11 = 4/2 =2 so, m = 2

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Right :) I'm working it out on paper with you :P

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1now, use this : equation of line in slope, point form is, y  y1 = m(xx1) plugin values :)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0That would be y  3 = 2 (x  (1)) ?

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1not yet, thats one equation. we could have used the second point aswell... let me do it for you :)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Oh , okay :) Thank you !

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1slope m = 2, second point (1 , 7) so m = 2, x1 = 1, y1=7 yy1 = m(xx1) plugin values now

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1thats the second equation. now see which one exists in the given options , and tick that one...

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0You helped me understand this ! Thank you :D

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1Yes ! takes time to master these... i see you're already getting good at these :)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0I have 3 more questions left and 2 are easy , once I answer those may you help me with the very last question ?? Pleasee :p

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1just holler when u r done wid the two prblms... ;)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Okay here's the last question :) Jack and Jill had 3 pails of water. Each trip up the hill, Jack and Jill obtained 1 more bucket of water. Which of the graphs below represents Jack and Jill's number of pails over time?

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1check ur 3rd & 4th graphs. they are same !

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0That's how it is on my quiz :( It's probably an error ... Is there anyway to do this and figure out the answer and see if it's on one of the graphs ? If not , I don't think my teacher will deduct points for the question being incorrect lol

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1ohk, but wat wud u pick whe u have two exact same graphs ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Ugh I'm just going to chose an answer and tell my teacher there was an error with the questions . Thank you though :)

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1good :) here is how we solve it : since to start with, they have 3 pails of water, that means, the line must cit the y axis at 3

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1since the line is cutting yaxis at 3 only in 3rd & 4th graphs, one of them must be ur answer

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1and since, both graphs are exact same, u toss a coin and pick one

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Haha okay :) Thank you so much for your help :)

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1np :) goodluck wid ur assignment :)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0WAITTT ! This one ?? :o

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1ha, take first equation, and solve x

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1first equaiton : 2x+4 = 3x11

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Yes, give me a minute :)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0I need help solving the last one ...

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1second one is 16 \(\checkmark \)

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1but first one is not 3

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0It's not ? :( What's the first one ?

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.12x+4 = 3x11 subtract 2x both sides 4 = x  11 add 11 both sides 15 = x

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Ohhhhh ! I know what I did wrong ! I added 3x and 2x by mistake ! haha

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1:) i thought so... third equation : \(\large \frac{2x+1}{3} = \frac{x+6}{2}\)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0How would I start ? :( I'm no good in cross multiplying ..

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1\(\large \frac{2x+1}{3} = \frac{x+6}{2}\) \(\large 2(2x+1) = 3(x+6)\)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Omg that makes sense . ! Okay I understand now !

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1\(\large \frac{2x+1}{3} = \frac{x+6}{2}\) \(\large 2(2x+1) = 3(x+6)\) \(\large 4x+2 = 3x+18\) solve x

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.04x + 2 = 3x + 18 ? Then solve ?

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1\(\large \frac{2x+1}{3} = \frac{x+6}{2}\) \(\large 2(2x+1) = 3(x+6)\) \(\large 4x+2 = 3x+18\) subtract 3x both sides \(\large x+2 = 18\)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Oh sorry I subtracted 4x by mistake !

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1\(\large \frac{2x+1}{3} = \frac{x+6}{2}\) \(\large 2(2x+1) = 3(x+6)\) \(\large 4x+2 = 3x+18\) subtract 3x both sides \(\large x+2 = 18\) subtract 2 both sides \(\large x = 16\)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0So equations 1 and 3 have the same solution !

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1yes ! so we got, first one, x = 15 second one, x = 16 third one, x = 16

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1careful madam, equations 2 and 3 have the same solution

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0THANK YOU THANK YOU THANK YOU !! :) & yes I got confused haha but now i get it :)

ganeshie8
 3 years ago
Best ResponseYou've already chosen the best response.1glad to hear that :) you're wlcme !!

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Are you willing to help me out with 4 more questions ? And that it for the day !! Haha
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.