document.write( "Question 1172103: Which plan is the cheapest for texting:\r
\n" ); document.write( "\n" ); document.write( "PLAN A: $10 a month and $0.10 per text
\n" ); document.write( "Write a function that models this plan, make sure to state what the variables represent.\r
\n" ); document.write( "\n" ); document.write( "PLAN B:
\n" ); document.write( "see picture attached of the graph
\n" ); document.write( "(Cost of plan per month in dollars is on the y axis below)
\n" ); document.write( " 40
\n" ); document.write( " 35
\n" ); document.write( " 30
\n" ); document.write( " 25
\n" ); document.write( " 20
\n" ); document.write( " 15
\n" ); document.write( " 10
\n" ); document.write( " 5
\n" ); document.write( " 40 80 120 160 200
\n" ); document.write( " Number of Text Messages \r
\n" ); document.write( "\n" ); document.write( "THE LINE ABOVE SHOULD BE STARTING FROM 0 TEXT MESSAGES & $20, TO 200 TEXT MESSAGES & $30\r
\n" ); document.write( "\n" ); document.write( "For how many text messages would the plans cost the
\n" ); document.write( "same amount per month? \n" ); document.write( "

Algebra.Com's Answer #797293 by ikleyn(52786) $\"\"$ $\"About$

You can put this solution on YOUR website!
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