Answer:
![x = 51^o](https://tex.z-dn.net/?f=x%20%3D%2051%5Eo)
Step-by-step explanation:
Given
Intersecting lines
Required
Find x
To do this, we make use of:
--- angle on a straight line
Collect like terms
![x + 2x = 180^o - 4^o - 23^o](https://tex.z-dn.net/?f=x%20%20%2B%202x%20%3D%20180%5Eo%20-%204%5Eo%20-%2023%5Eo)
![3x = 153^o](https://tex.z-dn.net/?f=3x%20%3D%20153%5Eo)
Divide both sides by 3
![x = 51^o](https://tex.z-dn.net/?f=x%20%3D%2051%5Eo)
Answer:
A
Step-by-step explanation:
where the graph
WHERE THE GRAPH???
It lies between the numbers 7 & 8
Answer:
90
Step-by-step explanation:
Answer: x equals 5
Step-by-step explanation: