Answer:
5
Step-by-step explanation:
1) origin point is (0;0);
2) the required distance is:

Answer: 7
Step-by-step explanation:
Hope this helps!
Answer:
it was doing that to me too, you just have to keep answering and eventually it will come i was waiting a week on virtuoso with all the points and brainliest i needed
Step-by-step explanation:
Answer:
3a -12
Step-by-step explanation:
3(– 2а - 4) + За → -6a - 12 + 3a → -3a -12