Question

determine if (-5/6,-1) is a solution to 6x-5y=.10

Answer 1

substitute

6(-5/6) - 5(-1)=10
-5+5=0
its not a solution

Answer 2

(-5/6,-1) is the (x,y) values.
Subsitute x=-5/6 and y=-1 into 6x-5y=10.
So
6(-5/6) - 5(-1) ----> this should give 10
6(-5/6) - 5(-1)=0 ≠10
Hence (-5/6,-1) is not a solution to 6x-5y=10

Answer 3

thanks guys

Answer 4

No.\[6\left(-\frac{5}{6}\right)-5(-1)=0 \]