document.write( "Question 812613: An increasing number of American households are choosing to obtain their television reception through a satellite dish rather than a cable. The-Out-Of-This-World Company markets satellite service for an initial fee of $300, which included the purchase of the dish and installation, and then charges $20 per month for programming. The All-Wired-Up Company in the same area requires an initial fee of $14 for installation and then charges $31 per month thereafter.
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document.write( "a) Write an equation for Out-Of-This-World charges ( I did and got y=$20*x+$300 that right?)
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document.write( "b) Write an equation for All-Wired-Up charges (I did and got y=$31*x+$14 that right?)
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document.write( "c) How many months will they have to go for the charges to be the same.\r
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document.write( "Thank you so much!! \n" );
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Algebra.Com's Answer #489241 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! yes your equations are fine. \n" ); document.write( "c) \n" ); document.write( "Set them equal \n" ); document.write( " $20*x+$300=$31*x+$14 \n" ); document.write( "and solve \n" ); document.write( "x=26 \n" ); document.write( " |