Sagot :
Answer: y-3y
Step-by-step explanation: The expression -3y+y is equivalent to y-3y because both terms are the same but simply arranged in a different order; both -3y and y are in each equation.
Answer: y-3y
Step-by-step explanation: The expression -3y+y is equivalent to y-3y because both terms are the same but simply arranged in a different order; both -3y and y are in each equation.