A. coefficient is the answer
Answer: x=2
Step-by-step explanation:Algebraically solve this equation. First subtract x from 2x which gets you just x. then subract 3 from 4 which gets you 1. Then subract 1 from 3 which gets you to the equation x=2. You can plug it in and check
2(2)-3-2+4=3 which is 4-3-2+4=3 which is -1+4=3 which is 3=3 which is correct.
Hope this helps :)
Answer:
![m=-2](https://tex.z-dn.net/?f=m%3D-2)
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
<u>Algebra I</u>
- Slope Formula (Rate of Change):
![m=\frac{y_2-y_1}{x_2-x_1}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7By_2-y_1%7D%7Bx_2-x_1%7D)
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Find points from graph.</em>
Point (0, 5)
Point (2, 1)
<u>Step 2: Find slope </u><em><u>m</u></em>
- Substitute:
![m=\frac{1-5}{2-0}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B1-5%7D%7B2-0%7D)
- Subtract:
![m=\frac{-4}{2}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B-4%7D%7B2%7D)
- Divide:
![m=-2](https://tex.z-dn.net/?f=m%3D-2)
5:6
The fraction 85/102 goes to 5/6 so it is 5:6 or 5/6...