Check whether the pair of equations 5x - y = 7 and x - y=-1. are consistent. 51 will have a terminating decimal ex

Question

Check whether the pair of equations 5x - y = 7 and x - y=-1. are consistent. 51 will have a terminating decimal ex the rational number​

Samantha · Answer

a1/a2= 5/1 , b1/b2=1/1 , c1/c2=7/1 as a1/a2 is not equal to b1/b2 therefore it is consistent

Check whether the pair of equations 5x – y = 7 and x – y=-1. are consistent.51will have a terminating decimal ex