Answer:
x = 130 degrees
Step-by-step explanation:
7-sided polygon = 900 degrees
114 + 138 + 127 + 108 + 142 + 141 + x = 900
770 + x = 900
<u>-770 -770</u>
x = 130
<em><u>Hope this helped! Have a nice day! Plz mark as brainliest!!!</u></em>
<em><u>-XxDeathshotxX</u></em>
Answer:
x = 45/8
Step-by-step explanation:
8x – 3y = 36
Let y=3
8x – 3*3 = 36
8x - 9 = 36
Add 9 to each side
8x -9+9 = 36+9
8x = 45
Divide each side by 8
8x/8 = 45/8
x = 45/8
Answer: 3m
Step-by-step explanation:
You're multiply 3 by m. Since this isn't possible unless you have m's value, you must write the expression as 3m.
Answer:
None
Step-by-step explanation:
Given
![m = (4,-2)](https://tex.z-dn.net/?f=m%20%3D%20%284%2C-2%29)
Required
Point 2 units from m
There are 4 possible points 2 units from m and they are:
![m' = (4+2,-2) = (6,-2)](https://tex.z-dn.net/?f=m%27%20%3D%20%284%2B2%2C-2%29%20%3D%20%286%2C-2%29)
![m" = (4,-2+2) = (4,0)](https://tex.z-dn.net/?f=m%22%20%3D%20%284%2C-2%2B2%29%20%3D%20%284%2C0%29)
![m'''= (4-2,-2) = (2,-2)](https://tex.z-dn.net/?f=m%27%27%27%3D%20%284-2%2C-2%29%20%3D%20%282%2C-2%29)
![m'''' = (4,-2-2) = (4,-4)](https://tex.z-dn.net/?f=m%27%27%27%27%20%3D%20%284%2C-2-2%29%20%3D%20%284%2C-4%29)
From the graph, we have:
![A = (4,2)](https://tex.z-dn.net/?f=A%20%3D%20%284%2C2%29)
![B = (-4,2)](https://tex.z-dn.net/?f=B%20%3D%20%28-4%2C2%29)
![C = (2,-3)](https://tex.z-dn.net/?f=C%20%3D%20%282%2C-3%29)
None of the points is 2 units from m