document.write( "Question 341750: Could you please help me on sloving this word problem?
\n" );
document.write( "A cannery processed 545 pounds of strawberries in 2.5 hours. The cannery processed 3695 pounds in 11.5 hours. \r
\n" );
document.write( "\n" );
document.write( "How would you write that in a linear equation?
\n" );
document.write( "And how can you find out how many strawberries were processed in 9 hourS? \n" );
document.write( "
Algebra.Com's Answer #244683 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A cannery processed 545 pounds of strawberries in 2.5 hours. The cannery processed 3695 pounds in 11.5 hours. \n" ); document.write( "How would you write that in a linear equation? \n" ); document.write( "--- \n" ); document.write( "You have two points relating time and strawberries; \n" ); document.write( "(2.5, 545) and (11,5, 3695) \n" ); document.write( "--- \n" ); document.write( "slope = (3695-545)/(11.5-2.5) = 350 \n" ); document.write( "--- \n" ); document.write( "y = mx + b \n" ); document.write( "545 = 350*2.5 + b \n" ); document.write( "b = -330 \n" ); document.write( "-------------------- \n" ); document.write( "Equation: \n" ); document.write( "f(x) = 350x - 330 \n" ); document.write( "And how can you find out how many strawberries were processed in 9 hourS? \n" ); document.write( "f(9) = 350*9-330 \n" ); document.write( "f(9) = 2820 strawberries in 9 hrs. \n" ); document.write( "====================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |