document.write( "Question 67846This question is from textbook Beginning Algebra
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document.write( ": Complete the ordered pairs so that each is a solution for the given equation.\r
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document.write( "Equation:
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document.write( "y = -2x + 5\r
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document.write( "Availble ordered pairs:\r
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document.write( "(0, ), ( , 5), ( 3/2, ), ( ,1)\r
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document.write( "Not sure I understand this one. Thanks for the help.\r
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Algebra.Com's Answer #48272 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! y = -2x + 5 [substitute the given value of one variable and solve for the other variable. \n" ); document.write( ".\r \n" ); document.write( "\n" ); document.write( "(0, ), ( , 5), ( 3/2, ), ( ,1)[Ordered pairs are always (x,y)] \n" ); document.write( "y = -2x + 5 (0,y) \n" ); document.write( "y=-2(0)+5 [plug in the value for \"x\" and solve for y] \n" ); document.write( "y=5 \n" ); document.write( "Ordered pair is (0, 5) \n" ); document.write( ". \n" ); document.write( "y = -2x + 5 (x, 5)) \n" ); document.write( "5=-2x+5 [plug in the value for \"y\" and solve for x] \n" ); document.write( "5-5=-2x+5-5 \n" ); document.write( "0=-2x \n" ); document.write( "0/-2=-2x/-2 \n" ); document.write( "0=x \n" ); document.write( "Ordered pair = (0,5) \n" ); document.write( ". \n" ); document.write( "y = -2x + 5 (3/2,y) \n" ); document.write( "y=-2(3/2)+5 [plug in the value for \"x\" and solve for y] \n" ); document.write( "y=-6/2+5 \n" ); document.write( "y=-3+5 \n" ); document.write( "y=2 \n" ); document.write( "Ordered pair is (3/2, 2) \n" ); document.write( ".\r \n" ); document.write( "\n" ); document.write( "y = -2x + 5 (x, 1) \n" ); document.write( "1=-2x+5 [plug in the value for \"y\" and solve for x] \n" ); document.write( "1-5=-2x+5-5 \n" ); document.write( "-4=-2x \n" ); document.write( "-4/-2=-2x/-2 \n" ); document.write( "2=x \n" ); document.write( "Ordered pair is (2, 1)\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |