ElisaNeedsHelp
  • ElisaNeedsHelp
http://prntscr.com/9a4bdo @pooja
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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chestercat
  • chestercat
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ElisaNeedsHelp
  • ElisaNeedsHelp
:)
pooja195
  • pooja195
Ok basically we have to solve for x and y Kind of like how we find x and y intercepts
pooja195
  • pooja195
Basically what you want to do is the following When solving for x sub the y value for 0 and solve for x \[\huge~\rm~4x+56=0\]

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pooja195
  • pooja195
Can you solve for x?
ElisaNeedsHelp
  • ElisaNeedsHelp
Oki i will now
ElisaNeedsHelp
  • ElisaNeedsHelp
sorry for the delay
pooja195
  • pooja195
np :)
ElisaNeedsHelp
  • ElisaNeedsHelp
-14
pooja195
  • pooja195
Great so x=-14 Do the same for y but now we have to put x as 0 \[\huge~\rm~ 4(0)+56=y\]
pooja195
  • pooja195
Solve for y
ElisaNeedsHelp
  • ElisaNeedsHelp
okay
ElisaNeedsHelp
  • ElisaNeedsHelp
56
pooja195
  • pooja195
Well done now which answer goes where.
pooja195
  • pooja195
?
pooja195
  • pooja195
Hello?
ElisaNeedsHelp
  • ElisaNeedsHelp
Im here sorry The tabs and the lag
pooja195
  • pooja195
Ok sorry. all you need to figure out is where the x and y values go in your answer spot.
ElisaNeedsHelp
  • ElisaNeedsHelp
We did that right?
pooja195
  • pooja195
We found the value of x and y x=-14 y=56 where do these numbers belong like in which blank
ElisaNeedsHelp
  • ElisaNeedsHelp
56 goes for the first one when they started and -14 for road length ?
pooja195
  • pooja195
Well done
ElisaNeedsHelp
  • ElisaNeedsHelp
it said it was incorrect lol did we miss a final step?
pooja195
  • pooja195
@sleepyjess what did we do wrong? .-.
ElisaNeedsHelp
  • ElisaNeedsHelp
Oh i had another person help me with another one and I guess we need to substract now
pooja195
  • pooja195
Subtract what?
sleepyjess
  • sleepyjess
I see the mistake, you found x, but didn't put -14 in for x, you put in 0
pooja195
  • pooja195
We have to plug it back in?
pooja195
  • pooja195
I thought we were finding intercepts
sleepyjess
  • sleepyjess
oh wait, nvm didn't read the question all the way
ElisaNeedsHelp
  • ElisaNeedsHelp
i guess we need to substract 56 -14 or -14-56
ElisaNeedsHelp
  • ElisaNeedsHelp
another person did that on another question with me
sleepyjess
  • sleepyjess
Okay, for the first one, we need to find the y-intercept
sleepyjess
  • sleepyjess
Subtract??? O.o
pooja195
  • pooja195
We did y=56
ElisaNeedsHelp
  • ElisaNeedsHelp
Lol it worked last time
sleepyjess
  • sleepyjess
Okay, so the y-intercept is the length the road was when they started
sleepyjess
  • sleepyjess
Then for the second one, we need to find the slope
pooja195
  • pooja195
ohhh wait
pooja195
  • pooja195
\[\huge~\rm~4x+56=y\] b intercept is 56 which means the slope is 4?
sleepyjess
  • sleepyjess
We no need x-intercept :P
pooja195
  • pooja195
@ElisaNeedsHelp try 4 (x)
sleepyjess
  • sleepyjess
Yep, slope would be 4
pooja195
  • pooja195
x=4 y=56
sleepyjess
  • sleepyjess
I'm used to y = mx + b not mx + b = y so I started confusing myself lol
pooja195
  • pooja195
I overthought the problem ;-p
sleepyjess
  • sleepyjess
Same xD
pooja195
  • pooja195
Elisa wake up!!
sleepyjess
  • sleepyjess
Jess wake up!!
sleepyjess
  • sleepyjess
You have an essay to finish!!
pooja195
  • pooja195
I wanna sleep lets go type in the answer and say its correct ;)
ElisaNeedsHelp
  • ElisaNeedsHelp
Im awake Im here
pooja195
  • pooja195
Ok x=4 y=56
ElisaNeedsHelp
  • ElisaNeedsHelp
Sorry ironically Im helping another friend with math even tho I suck at math.
ElisaNeedsHelp
  • ElisaNeedsHelp
Okay so 56 would still be the first one
pooja195
  • pooja195
ye
ElisaNeedsHelp
  • ElisaNeedsHelp
are you sleepy? do you have to go now?
pooja195
  • pooja195
mhm i have school why? :P and was this correcT?
pooja195
  • pooja195
ima go really need to go now gn :) Ill help tommrow btw ik this is ALEKS ;)
ElisaNeedsHelp
  • ElisaNeedsHelp
Lol yeah you are a school girl goodnight!
ElisaNeedsHelp
  • ElisaNeedsHelp
Lol you do (; Haha. And thank you so much. I've felt so unloved on here all day.
ElisaNeedsHelp
  • ElisaNeedsHelp
Yeah it was correct
pooja195
  • pooja195
yw ;) <3 ily ;p Pooja loves all >:D
ElisaNeedsHelp
  • ElisaNeedsHelp
Lol ily too ~ ! THATS SO SWEET. I wish you no nightmares.

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