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OpenStudy (riley):
Given f(x) = 2x − 3, find the following. a) f(−1) b) f(0) c) f(1) d) f(y) e) f(a + b) Could someone please help explain to me how to do these? I'm not even sure where to start at.
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OpenStudy (anonymous):
f(-1 just mean find the value if x = -1
OpenStudy (anonymous):
I believe they want you to do all thoselike that
OpenStudy (anonymous):
[f(a+b)=3(a+b)-3\]
OpenStudy (riley):
Oh wow, I just plug it in for x . . . when I looked at it a min ago it seemed so complicated, think I'm stressing myself out. Thank you. >_<
OpenStudy (anonymous):
wish all math was that easy right?
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OpenStudy (riley):
If only >_<
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