The population of a city increases by 15% every year. If its population today is 200,000, write an equation that shows where its population will be in 2 years?

The equation is :

Step-by-step explanation:

Let population in 2 years be A

Current  population be P = 200,000

Rate of increase, r = 15% = 0.15

Time, t = 2years

Therefore,

Population after 2 years will  be  264,500

-4

step-by-step explanation:

(-4+8)=-(4-8)=-8+4=-4

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225