For the following system, if you isolated x in the second equation to use the substitution method, what expression would you substitute into the first equation?

a)

b)

c)

d)

Chose the graph below that represents the following system of inequality’s

Which expression is equivalent to 5r674 pression is equivalent to see lo 5r614) 4r322,4 ) 5 ( 2 5t5 |

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?