RealityWillSlapYou
What about this?
Consider the functions f(x) = 2(x − 7) and g(x) = 2x. What is the value of (f − g)(4)?
A. −6
B. 14
C. −14
D. −8



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SmokeysTheName
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same thing as before plug in 4 for x in both equations then subtract the results. tell me what you get


SmokeysTheName
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noo okay f(x)=2(x7)
f(4)=2(47)
f(4)=2(3)
f(4)=6

RealityWillSlapYou
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Oops I typed that wrong letter!

SmokeysTheName
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g(4)=2(4)
g(4)=8

SmokeysTheName
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ohhhh hahaha

SmokeysTheName
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well anyways 68 = 14 (c) ihope thats the answer you meant to type :P

RealityWillSlapYou
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Yeah, there next each other on my keyboard! (˚▽˚)

SmokeysTheName
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lol

RealityWillSlapYou
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I have a different question up in "Mathematics"

RealityWillSlapYou
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Can you try to help me with it?

SmokeysTheName
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tag me.
