Respuesta :
Answer:
(-x-3y)
Step-by-step explanation:
I look at subtraction of binomials like its a regular subtraction problem
in this case, we should re-write the equation as so

Answer:
(-x-3y)
Step-by-step explanation:
I look at subtraction of binomials like its a regular subtraction problem
in this case, we should re-write the equation as so