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OpenStudy (anonymous):
Find the zeros(s) of the function f(x)=3x+9.
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OpenStudy (johnweldon1993):
Well what values of 'x' would make that equation = 0? 3x + 9 = 0 Try subtracting 9 from both sides... 3x = -9 Now what does 'x' equal?
OpenStudy (anonymous):
x=-3
OpenStudy (johnweldon1993):
That is correct!
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