Answer:
-360
Step-by-step explanation:
You want to use the addition property, so you need to ADD each term. Just change the minuses to pluses, making sure you keep the negative with the number
5x-8x-7y+y =
5x + -8x + -7y +y
Answer:
Its 4 thats the answer
Step-by-step explanation:
let me know if this helps
Answer:
2496.78
Step-by-step explanation: