MathematicsEasy244×since 2002Q4599If the following system of linear equations 2x + y + z = 5 x −-− y + z = 3 x + y + az = b has no solution, then :Aa=−13,b≠73a = - {1 \over 3},b \ne {7 \over 3}a=−31,b=37Ba≠13,b=73a \ne {1 \over 3},b = {7 \over 3}a=31,b=37Ca≠−13,b=73a \ne - {1 \over 3},b = {7 \over 3}a=−31,b=37Da=13,b≠73a = {1 \over 3},b \ne {7 \over 3}a=31,b=37Check answerSkip