Answer:
2 x <u>2</u> + 9 > 11
2 x 2 = 4
4 + 9 = 13
13 > 11
Therefore, x = 2.
Step-by-step explanation:
I hope this helps! ^w^
I don't have my glasss on and there are too many 1's which are messing with my eyes but all i have to say is PEMDAS
bonus question - i used to like school but at this point i just want to graduate
Answer:
1. ≤ 50
2. ≥ 200
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
x + 3x = 180
Combine like terms : 4x = 180
180/4 = 45
![\qquad \qquad\huge \underline{\boxed{\sf Answer}}](https://tex.z-dn.net/?f=%5Cqquad%20%5Cqquad%5Chuge%20%5Cunderline%7B%5Cboxed%7B%5Csf%20Answer%7D%7D)
The shown pair of angles are Co interior angle pair, therefore the sum of those angles is 180°
![\qquad \sf \dashrightarrow \: 130 \degree + 7x + 1 \degree = 180 \degree](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A%20130%20%5Cdegree%20%2B%207x%20%2B%201%20%5Cdegree%20%3D%20180%20%5Cdegree)
![\qquad \sf \dashrightarrow \: 131 \degree + 7x = 180 \degree](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A%20131%20%5Cdegree%20%2B%207x%20%3D%20180%20%5Cdegree)
![\qquad \sf \dashrightarrow \: 7x= 180 \degree - 131 \degree](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A%20%207x%3D%20180%20%5Cdegree%20-%20131%20%5Cdegree)
![\qquad \sf \dashrightarrow \: 7x= 49 \degree](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A%20%207x%3D%2049%20%5Cdegree%20)
![\qquad \sf \dashrightarrow \: x=49 \degree \div 7](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A%20%20x%3D49%20%5Cdegree%20%5Cdiv%207)
![\qquad \sf \dashrightarrow \: x=7 \degree](https://tex.z-dn.net/?f=%5Cqquad%20%5Csf%20%20%5Cdashrightarrow%20%5C%3A%20%20x%3D7%20%5Cdegree%20)
The required value of x is 7°