document.write( "Question 1010793: A company has a manufacturing plant that is producing quality USB drives. They find that in order to produce 160 USB drives in a month, it will cost $3600. Also, to produce 490 USB drives in a month, it will cost $6900. Find an equation in the form y=mx+b, where x is the number of USB drives produced in a month and y is the monthly cost to do so. \n" ); document.write( "
Algebra.Com's Answer #626599 by josgarithmetic(39629)\"\" \"About 
You can put this solution on YOUR website!
Points (x,y) are (160, 3600) and (490, 6900).\r
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\n" ); document.write( "\n" ); document.write( "\"m=%286900-3600%29%2F%28490-160%29=%2869-36%29%2F%2849-16%29=33%2F53\"\r
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\n" ); document.write( "\n" ); document.write( "\"y=mx%2Bb\"
\n" ); document.write( "\"b=y-mx\"
\n" ); document.write( "pick either point.
\n" ); document.write( "\"b=3600-%2833%2F53%29%2A160=3500\", if to four significant figures\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28y=%2833%2F53%29x%2B3500%29\"
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