Since it starts with 2 envelopes, subtract 2 from 17 to get how many and in all 3 packs.
17 - 2 = 15
Now, we divide that number by 3 to get how many are in each envelope.
15 / 3 = 5
There are 5 envelopes in each pack.
Answer:
1. (-3, 4) 2. (5/2, 15/2) 3. (9/5, -36/5) 4. (-2, 1)
Step-by-step explanation:
ps I would recommend using the app called Photomath. You can scan the problem and it gives a step by step explanation on how to do it and shows you different methods to solve for it. The app is free and its super great! Hope this helps!
Answer:
<h2>
TYSM </h2>
I'LL DOWNLOAD AND THANK YOU LATER.
6x+8-4=3x
6x-3x=4-8
3x=-4
x=-4/3
