document.write( "Question 1027745: jonny holds his pen on a paper that creates a linear pair. one of the angles measures 13x+7. the measure of the second angle is one less that twice the first angle. find x \n" ); document.write( "
Algebra.Com's Answer #805105 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! measure of first angle = y\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "y + (2y-1) = 180 \n" ); document.write( "3y - 1 = 180 \n" ); document.write( "3(13x + 7) = 181 \n" ); document.write( "39x + 21 = 181 \n" ); document.write( "39x = 170 \n" ); document.write( "x = 170/39 \n" ); document.write( " |