idk if this wants me to round or not | Revision Server | Page 1

mortal quail Mar 11, 2023, 3:19 PM

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devout grail Mar 11, 2023, 3:19 PM

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mortal quail

it does not want you to round

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also i think youve lost your x in your working

mortal quail Mar 11, 2023, 3:20 PM

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Wdym

devout grail Mar 11, 2023, 3:20 PM

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well like after you find c you have

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y = -1/(3.5) + 3.4

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which is just y = some number

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actually lets just go back a bit because i think theres some other issues with your working

mortal quail Mar 11, 2023, 3:22 PM

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But it says it wants it in the form ax +by=c where a b and c are integers

devout grail Mar 11, 2023, 3:22 PM

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it does

mortal quail Mar 11, 2023, 3:22 PM

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So it cant be decimals

devout grail Mar 11, 2023, 3:22 PM

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so i dont agree with your gradient

mortal quail Mar 11, 2023, 3:22 PM

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Is it -1/12.25

devout grail Mar 11, 2023, 3:23 PM

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nope

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in fact you dont need to use 12.25 or 3.5 in it

mortal quail Mar 11, 2023, 3:23 PM

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I swear its the negative reciprocal of the radius

devout grail Mar 11, 2023, 3:23 PM

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not of the radius

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well its

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the negative reciprocal of the gradient of your radius

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3.5 is just the length of the radius

mortal quail Mar 11, 2023, 3:24 PM

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Ohhhh

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So u do change in y / change in x

devout grail Mar 11, 2023, 3:25 PM

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yep

mortal quail Mar 11, 2023, 3:25 PM

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-3/4 then

devout grail Mar 11, 2023, 3:25 PM

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yep

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so you gotta find c again

mortal quail Mar 11, 2023, 3:26 PM

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Yh

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C= 1.225

mortal quail Mar 11, 2023, 3:28 PM

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devout grail so you gotta find c again

Y= -3/4 + 1.225

devout grail Mar 11, 2023, 3:29 PM

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Where’s x

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You want y = mx+c

mortal quail Mar 11, 2023, 3:29 PM

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Yh it was a typo

devout grail Mar 11, 2023, 3:29 PM

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Ok cool

mortal quail Mar 11, 2023, 3:29 PM

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-3/4x+1.225

devout grail Mar 11, 2023, 3:29 PM

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Yep

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Now turning those into integers

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What do you think

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How might we get rid of a divide by 4

mortal quail Mar 11, 2023, 3:30 PM

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Multiply by 4 but that will still keep value for c as a decimal

devout grail Mar 11, 2023, 3:30 PM

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It will but let’s do it anyway

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What will we get after multiplying everything by 4

mortal quail Mar 11, 2023, 3:31 PM

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4y = -3x + 4.9

devout grail Mar 11, 2023, 3:32 PM

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Ok

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Can you write 4.9 as a fraction?

mortal quail Mar 11, 2023, 3:32 PM

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49/10

devout grail Mar 11, 2023, 3:32 PM

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Ok

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And how do you undo

mortal quail Mar 11, 2023, 3:32 PM

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Multiply by 10

devout grail Mar 11, 2023, 3:32 PM

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Perfect

mortal quail Mar 11, 2023, 3:34 PM

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devout grail Perfect

30x + 40y =49

devout grail Mar 11, 2023, 3:34 PM

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Voila

tired lintel Mar 11, 2023, 5:46 PM

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@mortal quail @devout grail 6x + 8y = 35 this should be your answer.

devout grail Mar 11, 2023, 5:48 PM

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tired lintel <@764774010244300800> <@266275632948838400> 6x + 8y = 35 this should be your ans...

i didnt check the constant it wasnt my problem

mortal quail Mar 12, 2023, 4:18 PM

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tired lintel <@764774010244300800> <@266275632948838400> 6x + 8y = 35 this should be your ans...

How

buoyant pond Mar 12, 2023, 4:35 PM

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u still need help?

mortal quail Mar 12, 2023, 4:35 PM

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Yh

tired lintel Mar 12, 2023, 4:57 PM

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mortal quail How

Look through this carefully.

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mortal quail Mar 12, 2023, 5:12 PM

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I don’t understand how you got that value for c

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I keep getting 1.225

#idk if this wants me to round or not