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LaynaMae
 one year ago
Help?
LaynaMae
 one year ago
Help?

This Question is Closed

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

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1But what about the 1 ?

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1And no , all of this is confusing to me :(

ganeshie8
 one year 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 ?

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Yes, we subtracted them? :o

ganeshie8
 one year 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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1When x=5 , the y value is 2 . When x=3 , the y value is 4

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

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

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1That does makes sense ! :D

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Thank you so much, I have a few more questions? Would you be willing to help?

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I will attach it as a picture so it will be easier :)

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

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

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

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

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Right :) I'm working it out on paper with you :P

ganeshie8
 one year 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 :)

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1That would be y  3 = 2 (x  (1)) ?

ganeshie8
 one year 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 :)

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Oh , okay :) Thank you !

ganeshie8
 one year 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
 one year 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...

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1You helped me understand this ! Thank you :D

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I 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
 one year ago
Best ResponseYou've already chosen the best response.1just holler when u r done wid the two prblms... ;)

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1That'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
 one year ago
Best ResponseYou've already chosen the best response.1ohk, but wat wud u pick whe u have two exact same graphs ?

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Ugh I'm just going to chose an answer and tell my teacher there was an error with the questions . Thank you though :)

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Haha okay :) Thank you so much for your help :)

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1WAITTT ! This one ?? :o

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

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Yes, give me a minute :)

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1I need help solving the last one ...

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

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1It's not ? :( What's the first one ?

ganeshie8
 one year 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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Ohhhhh ! I know what I did wrong ! I added 3x and 2x by mistake ! haha

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1How would I start ? :( I'm no good in cross multiplying ..

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Omg that makes sense . ! Okay I understand now !

ganeshie8
 one year 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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.14x + 2 = 3x + 18 ? Then solve ?

ganeshie8
 one year 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 \(\large x+2 = 18\)

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Oh sorry I subtracted 4x by mistake !

ganeshie8
 one year 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 \(\large x = 16\)

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1So equations 1 and 3 have the same solution !

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1THANK YOU THANK YOU THANK YOU !! :) & yes I got confused haha but now i get it :)

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

LaynaMae
 one year ago
Best ResponseYou've already chosen the best response.1Are you willing to help me out with 4 more questions ? And that it for the day !! Haha
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