x = -8
Step-by-step explanation:
Step 1: Subtract 1 from both sides
![1 - 10x - 1 = 81 - 1 \\ - 10x = 80](https://tex.z-dn.net/?f=1%20-%2010x%20-%201%20%3D%2081%20-%201%20%5C%5C%20%20-%2010x%20%3D%2080)
Divide both sides of the equation by -10
![\frac{ - 10x}{ - 10} = \frac{80}{ - 10} \\ \\ x = - 8](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20-%2010x%7D%7B%20-%2010%7D%20%20%3D%20%20%5Cfrac%7B80%7D%7B%20-%2010%7D%20%20%5C%5C%20%20%5C%5C%20x%20%3D%20%20-%208)
Answer:
B
Step-by-step explanation:
208 divided by 6.4 = 32.5
I am dumb so no heheheheeheh
The answers are 0 and 2
This can be found by looking at the x axis and finding every point where the line crosses
Answer:
2/21+6/7 = 20/21
Step-by-step explanation:
2/21+6/7
=2/21+(6*3/7*3)
=2/21+18/21
=20/21
Hope this helps! Comment any questions <3