What is the slope of (-2,3) and (4,-1)​

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?

What is the slope of the line that contains the points (-5, 6) and (14. - 7)?