If I were you, I would search it up on VirtualNerd but you first undo using the opposite of PEDMAS and if you divide or multiply with a negative integer, the direction of the inequality thing in the middle of the equation switches directions.
Answer:
2y+6
Step-by-step explanation:
2 negatives equal a positive
Answer
$540
Step-by-step explanation:
hopes this helps
Answer:
it is correct
Step-by-step explanation:
shown above in the photo