document.write( "Question 185565This question is from textbook Introductory and Intermediate Algebra
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document.write( ": PLease help me solve this problem..would appreciate your help..THanks in advance\r
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document.write( "\"The line the same y-intercept as the line whose equation 2y=6x+8 and is parallel to the line whose equation is 4x+4y=20.\"\r
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document.write( "kattie \n" );
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Algebra.Com's Answer #139262 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! \"The line the same y-intercept as the line whose equation 2y=6x+8 and \n" ); document.write( " is parallel to the line whose equation is 4x+4y=20.\" \n" ); document.write( "; \n" ); document.write( "Change the equation to the slope intercept form (y = mx + b) \n" ); document.write( "2y = 6x + 8 \n" ); document.write( "Divide equation by 2 \n" ); document.write( "y = 3x + 4 \n" ); document.write( "Therefore \n" ); document.write( "The line as a y intercept of 4 \n" ); document.write( ": \n" ); document.write( "Parallel lines have the same slope; \n" ); document.write( "Find the slope by putting in the equation in the point/intercept form \n" ); document.write( "4x + 4y = 20 \n" ); document.write( "4y = -4x + 20 \n" ); document.write( "Divide equation by 4, results \n" ); document.write( "y = -1x + 5 \n" ); document.write( ": \n" ); document.write( "Now we know the slope (-1) and the y intercept (+4) if the line \n" ); document.write( "y = -1x + 4 \n" ); document.write( "or just \n" ); document.write( "y = -x + 4 is \"the line\" \n" ); document.write( " \n" ); document.write( " |