Edin has £300 in his saving accounts is bank offers him 5% simple interest rate per annum, for a period of 3 years . How much annum would he have earned after 3 years?

Acompound inequality is graphed, and its graph consists of all real numbers. which open scentence could have resulted in this solution set r> 3 or r< -2. r< 3 or r< -2. r> 3 or r> -2. r< 3 or r> -2 plz asap