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OpenStudy (anonymous):
Find x, if f(x) = 12 and f(x) = 3x. 36 12 4 3
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OpenStudy (freckles):
Just set the f(x)'s equal to equal other and solve for x
OpenStudy (freckles):
12=3x <--solve
OpenStudy (anonymous):
4?
OpenStudy (freckles):
well do you think 3*4 is 12? if so, then x=4 is your answer if not, then x=4 is probably not it
OpenStudy (anonymous):
3 * 4 IS 12 SO IT si true then i think
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OpenStudy (freckles):
lol yea
OpenStudy (anonymous):
lol
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