document.write( "Question 712319: Any help is greatly appreciated!
\n" ); document.write( "Find the domain of the function. f(x)=-7x+3
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Algebra.Com's Answer #437873 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
f(x) is a linear function, so the domain is the set of all real numbers\r
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\n" ); document.write( "\n" ); document.write( "This is because you can plug in any real number for x to get some real number out for f(x)
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