Answer:
-y-x+1
Explanation:
Step 1, Identify like terms: -y and -x aren't like terms because they aren't the same variables. (-3)+(2)+(2) Are like terms on the other hand.
Step 2: Solve like terms. -3+2 = -1
Take the -1 and add it to the last 2 in the problem. (-1+2 = 1)
Step 3: Recreate problem in simplified version.
-y-x+1
Sorry if it's wrong, but I tried) <33