Answer:

Step-by-step explanation:

First, multiply both sides by -4. You must also change the inequality sign since you are multiplying both sides by a negative number.


Subtract 1 from both sides.


Answer:
idk
Step-by-step explanation:
Answer:
This is incomplete. What do you need to find? There's not enough information to figure out what to do.
Step-by-step explanation:
Answer:
15×4=60 and 3 people will be left without a group of 4
Answer:
50x50=1000000
Step-by-step explanation: