document.write( "Question 286054: there are two local companies that will walk your dog.pets first charges a membership fee of $10 and $3 per walk. doggy day care charges a $5 membership fee and $2 per walk. what number of walks will cost the same at each company? \n" ); document.write( "
Algebra.Com's Answer #207535 by checkley77(12844) ![]() You can put this solution on YOUR website! 10+3W=5+2W \n" ); document.write( "3W-2W=5-10 \n" ); document.write( "W=-5 \n" ); document.write( "NO SOLUTION. \n" ); document.write( "EXAMPLE FOR 1 WALK: \n" ); document.write( "10+3*1=5+2*1 \n" ); document.write( "10+3=5+2 \n" ); document.write( "13=7 \n" ); document.write( "TRY 10 WALKS: \n" ); document.write( "10+3*10=5+2*10 \n" ); document.write( "10+30=5+20 \n" ); document.write( "40=25 \n" ); document.write( "TRY 50 WALKS: \n" ); document.write( "10+3*50=5+2*50 \n" ); document.write( "10+150=5+100 \n" ); document.write( "160=105 \n" ); document.write( "TRY 200 WALKS \n" ); document.write( "10+3*200=5+2*200 \n" ); document.write( "10+600=5+400 \n" ); document.write( "610=405 \n" ); document.write( "PETS FIRST WILL ALWAYS COST MORE. \n" ); document.write( " |