Please i need help, what’s the other solution ??

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

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

What is the value of p in the equation y^ = -4x?