document.write( "Question 902484: my math problem consist of find the price of each item. for example Todd bought 3 shrubs and 6 tomatoes for 87 dollars and Sara bought 7 shrubs and 5 tomatoes for 138 dollars. how would I solve that???? \n" ); document.write( "
Algebra.Com's Answer #547287 by lwsshak3(11628)\"\" \"About 
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find the price of each item. for example Todd bought 3 shrubs and 6 tomatoes for 87 dollars and Sara bought 7 shrubs and 5 tomatoes for 138 dollars.
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\n" ); document.write( "let s=price of shrubs
\n" ); document.write( "let t=price of tomatoes
\n" ); document.write( "..
\n" ); document.write( "3s+6t=87
\n" ); document.write( "7s+5t=138
\n" ); document.write( "..
\n" ); document.write( "15s+30t=435 (mult. eq. by 5)
\n" ); document.write( "42s+30t=828 (mult. eq. by 6)
\n" ); document.write( "subtract
\n" ); document.write( "27s=393
\n" ); document.write( "s=14.56
\n" ); document.write( "6t=87-3s=87-43.67=43.33
\n" ); document.write( "t=7.22
\n" ); document.write( "price of shrubs=$14.56 each
\n" ); document.write( "price of tomatoes=$7.22 each
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