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OpenStudy (anonymous):
Find f(–5) if f(x) = –8x – 1.
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OpenStudy (anonymous):
plug -5.
OpenStudy (anonymous):
Like, replace x to -5.
OpenStudy (anonymous):
Does this help?
OpenStudy (anonymous):
Um, can u wait and ill do it real quick
OpenStudy (anonymous):
Sure.
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OpenStudy (anonymous):
Uhhhh, I'm stuck
OpenStudy (anonymous):
Ok, first plug in -5, like this: –8(-5) – 1 Now solve it. Is this what you stuck at?
OpenStudy (anonymous):
Okay yes one sec
OpenStudy (anonymous):
39?
OpenStudy (anonymous):
Yes, you are correct. Well done :)
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OpenStudy (anonymous):
Does this make sense?
OpenStudy (anonymous):
Yay! Thanks
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