document.write( "Question 569170: I'm lost on linear equations and functions.
\n" ); document.write( "word problem: cd case=$35, cds=$20each. Write the linear function for finding the cost, c, of buying a cd case and d cds. I have c=20d + 35. I don't even know where to go with this.
\n" ); document.write( "

Algebra.Com's Answer #367241 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
word problem: cd case=$35, cds=$20each. Write the linear function for finding the cost, c, of buying a cd case and d cds. I have c=20d + 35.
\n" ); document.write( "---
\n" ); document.write( "That looks good.
\n" ); document.write( "
\n" ); document.write( "
\n" );