Respuesta :
Answer:
Your correct, don’t overthink it buddy!
Step-by-step explanation:
4x+9y+8x-2y
12x+7y
Step-by-step explanation:
sum means add
4x + 9y + 8x - 2y
12x + 7y
You are almost correct, just change your sign from a minus to a plus
Answer:
Your correct, don’t overthink it buddy!
Step-by-step explanation:
4x+9y+8x-2y
12x+7y
Step-by-step explanation:
sum means add
4x + 9y + 8x - 2y
12x + 7y
You are almost correct, just change your sign from a minus to a plus