Answer:
+7 or 7
Step-by-step explanation:
an integer is a whole number. So the question asks what whole number represent this real world situation. A positive charge to an atom can not be represent by a negative number (number below zero). Therefore, it has to be positive.
Triple w is just 3w, so v times that is just 3vw
Answer:
I used Desmos. Heres a picture of what its supposed to look like.
Step-by-step explanation: