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Mathematics 11 Online
OpenStudy (love_333):

Medal + Fan for correct answer & a work through of the problem. What is f(-3) if f(x) = |2x+1|+5? A) 0 B) 10 C) 12 D) -10 *I don't know how to work these problems.

OpenStudy (awesomedude2078):

x=-3

OpenStudy (awesomedude2078):

(2*-3+1)+5

OpenStudy (awesomedude2078):

use order of operations

OpenStudy (awesomedude2078):

-5+5

OpenStudy (awesomedude2078):

f(-3)=0

OpenStudy (love_333):

Ohh okay cool, thanks!

OpenStudy (awesomedude2078):

you're welcome

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