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? will plus rep
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? will plus repPosted:

--iMAC---
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what is function form ????

How do u solve this 4y=2x-2
#2. Posted:
-Command-
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KGB???
2020020202020
#3. Posted:
TheBlackParade
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What are you even asking?
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TTG-JAJO
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EaSt714 wrote KGB???
2020020202020
I agree, KGB all the way
#5. Posted:
TTG_Yankees
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It depends what variable you're solving for.

Solving for y:

4y = 2x - 2

divide everything by 4

y = (2x - 2) / 4

simplified: y = (x - 1) / 2

solving for x:

4y = 2x - 2

add 2 to everything

4y + 2 = 2x

divide everything by 2

(4y + 2) / 2 = x

simplified: x = 2y + 1

Hope this helps
#6. Posted:
--iMAC---
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TTG_Yankees wrote It depends what variable you're solving for.

Solving for y:

4y = 2x - 2

divide everything by 4

y = (2x - 2) / 4

simplified: y = (x - 1) / 2

solving for x:

4y = 2x - 2

add 2 to everything

4y + 2 = 2x

divide everything by 2

(4y + 2) / 2 = x

simplified: x = 2y + 1

Hope this helps
Function form for both
#7. Posted:
Any
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4y = x - 2

make the minus a positive

make 2 negative 2

4y = x + -2

add 2 to both sides

6y = x

there you go
#8. Posted:
Did
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Why are we doing your homework?


Last edited by Did ; edited 1 time in total
#9. Posted:
TTG_Yankees
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--iMAC--- wrote
TTG_Yankees wrote It depends what variable you're solving for.

Solving for y:

4y = 2x - 2

divide everything by 4

y = (2x - 2) / 4

simplified: y = (x - 1) / 2

solving for x:

4y = 2x - 2

add 2 to everything

4y + 2 = 2x

divide everything by 2

(4y + 2) / 2 = x

simplified: x = 2y + 1

Hope this helps
Function form for both


Function of y: f(y)=2y+1

Function of x: f(x)=(x-1)/2

K i've had enough algebra for the night :/
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