Respuesta :
					                   The answer to the function would be D (2,-1)
EXPLANATION
We can check our answer using substitution.
5(2)-2(-1)=12
10+2=12
12=12
According to the reflexive property of equality, these would be equal.
Note that it would be plus two because two negatives make a positive.
					                
					                
					             EXPLANATION
We can check our answer using substitution.
5(2)-2(-1)=12
10+2=12
12=12
According to the reflexive property of equality, these would be equal.
Note that it would be plus two because two negatives make a positive.
 
			                  