Solutions
To solve the system lets use substitution
<span>This is a dependent system.
</span>
------------ Now lets solve the same system using Elimination
Our first step will be to <span>multiply the given system by 2
</span>
![2x+8y=8 2x+8y=8](https://tex.z-dn.net/?f=2x%2B8y%3D8%0A%0A2x%2B8y%3D8)
There are Infinitely Many Solutions
Answer:
<h2>x + 2y = 8</h2>
Step-by-step explanation:
The standard form of an equation of a line:
![Ax+By=C](https://tex.z-dn.net/?f=Ax%2BBy%3DC)
We have:
![y=-\dfrac{1}{2}x+4](https://tex.z-dn.net/?f=y%3D-%5Cdfrac%7B1%7D%7B2%7Dx%2B4)
Convert:
<em>multiply both sides by 2</em>
<em>add x to both sides</em>
![x+2y=8](https://tex.z-dn.net/?f=x%2B2y%3D8)
Answer:
Points B,C and D
Step-by-step explanation:
Hope I helped :)