document.write( "Question 961826: Ive been given a test and i have one question wrong. I dont know how to solve it, but i have the correct answer, and i seriously do not get whet to do. The question is:
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document.write( "\"if y varies inversely as x and y= 194 when x= -13, find y when x=50. round your answer to the nearest hundredth if necessary.\" \n" );
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Algebra.Com's Answer #587679 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! \"if y varies inversely as x and y= 194 when x= -13, find y when x=50. round your answer to the nearest hundredth if necessary.\" \n" ); document.write( ": \n" ); document.write( "\"if y varies inversely as x\" \n" ); document.write( "y = \n" ); document.write( ": \n" ); document.write( "and y= 194 when x= -13, find y when x=50. round your answer to the nearest hundredth if necessary.\" \n" ); document.write( "We can write a ratio equation for inverse relationships \n" ); document.write( " \n" ); document.write( "x1=-13, y1=194 \n" ); document.write( "x2=50; y2= ? \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( "crosss multiply \n" ); document.write( "50*y2 = 194 * -13 \n" ); document.write( "y2 = \n" ); document.write( "y2 = -50.44 \n" ); document.write( " |