Hello can please help me with the problem in the picture

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is

Abank gives 6.5% interest per year. what is the growth factor b in this situation?

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.