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Mathematics 8 Online
OpenStudy (anonymous):

Can someone make this equation into a function?

OpenStudy (anonymous):

Function #1: 2x + 4 = -3x + 14 - 4 - 4 10 2x = -3x + 10 +3x +3x 5x = 10 x = 2 Function #2: 2x + 4 = -3x +14 +3x + 2x + 4 = 14 + 5x + 4 =14 - 4 - 4 5x = 10 x = 2

OpenStudy (anonymous):

oh ok i cant help sorry

OpenStudy (amistre64):

what is it that you are asking?

OpenStudy (anonymous):

How do I make it into a function, right now its a equation and my teacher said she needed it to be a function. @amistre64

OpenStudy (kc_kennylau):

What is the original question

OpenStudy (amistre64):

hmm, the best i can make of it is this: f(x) = g(x) let h(x) = f(x) - g(x)

OpenStudy (amistre64):

dont solve for x ...

OpenStudy (amistre64):

h = (2x + 4) - (-3x +14) simplify and you have a function in x

OpenStudy (amistre64):

they might prefer y instead of h tho but thats just a name

OpenStudy (anonymous):

but can you put it into the function form the equation? Cause honestly I have no idea how to do this and its stressing me out so much this is the fourth time ive submitted it always something wrong im horrible at math

OpenStudy (amistre64):

h = (2x + 4) - (-3x +14) simplify and you have a function in x

OpenStudy (kc_kennylau):

Cual en la terra es la original pregunta...

OpenStudy (amistre64):

if there is an example in your material it would be best to model it. but as is this is the best i can make of it. different authors have different ways of expressing this is all.

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