document.write( "Question 679985: need answer to ...y=6x+7 and 3x-y=2 the possible answers are A)(-3,-11) B) (-2, -8)C)(-1,1) \n" ); document.write( "
Algebra.Com's Answer #422174 by ReadingBoosters(3246)![]() ![]() ![]() You can put this solution on YOUR website! y = 6x + 7 \n" ); document.write( "3x-y=2 rearranged as y = 3x-2 \n" ); document.write( "... \n" ); document.write( "Set the equations equal and solve for x \n" ); document.write( "6x+7=3x-2 \n" ); document.write( "6x-3x=-2-7 \n" ); document.write( "3x=-9 \n" ); document.write( "x=-3 \n" ); document.write( "... \n" ); document.write( "Plug in x into either equation and solve for y \n" ); document.write( "y = 6(-3) + 7 = -18 + 7 = -11 \n" ); document.write( "... \n" ); document.write( "(-3, -11) or choice \n" ); document.write( ".............................. \n" ); document.write( "Delighted to help; feel free to email directly at HomeworkHelpers@ReadingBoosters.com. \n" ); document.write( "-Reading Boosters \n" ); document.write( "Website: www.MyHomeworkAnswers.com \n" ); document.write( " |