Answer: companies should try to support the economic, social, and environmental spheres of sustainability.
Step-by-step explanation:
The triple bottom line is simply an accounting framework that consist of three parts which are the social, financial and the environment.
The triple bottom line philosophy says that organizations should not only focus on the financial aspect(profit) alone but should also focus on the environment and the social aspect of the society.
Therefore, the triple-bottom-line philosophy says that companies should try to support the economic, social, and environmental spheres of sustainability.