Answer:
t the first, all of the biological factors in relation with happiness were ... (e.g. dopamine, serotonin, norepinefrine and endorphin) play a role in control ... Genes related to mood and emotional characteristics (8) ... At the other hand, studies showed that positive and negative moods affected by brain chemical in several ways.
Missing
Explanation:
I think I can join it, can I get brainly please if you don’t mind:)?
The answer is 2. Given,
5
2
(x−1)=1−
5
3
(3x−5)
Multiply 5 on both the sides, we get
2(x−1)=5−3(3x−5)
2x−2=5−9x+15
11x=22
∴x=2
