document.write( "Question 87394: 2X+3Y =6( HOW CAN i GET THE VALUE OF X) LINER EQUATION\r
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document.write( "2) D = C-5/N HOW CACN i FIND THE VALUE OF S DEPRECIATION\r
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document.write( "3) THE SUM OF THE TWO CONSECUTIVE INTERGER IS 145.hOW CAN i FIND THE INTEGERS VALUE.\r
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document.write( "4) A=1/2H(B+b)the value of b I am trying to find the area of a trapezoid. \n" );
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Algebra.Com's Answer #63327 by longjonsilver(2297)![]() ![]() You can put this solution on YOUR website! 1) you cannot find x from this info. You have 2 unknowns --> you need 2 pieces of info. You just have one piece of info, the one equation so no joy.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2) you mean re-arrange? \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3) first integer is x. next one will be x+1 so \n" ); document.write( "x + x+1 = 145 \n" ); document.write( "2x+1 = 145 \n" ); document.write( "2x = 144 \n" ); document.write( "x = 144/2 \n" ); document.write( "x = 72\r \n" ); document.write( "\n" ); document.write( "so numbers are 72 and 73\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4) the 2 values in your formula B and b represent the lengths of the 2 parallel sides of the trapezium.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "cheers \n" ); document.write( "Jon \n" ); document.write( " \n" ); document.write( " |