What is the value of the rational expression 2x+1/x2 when x = 5

STEP-BY-STEP:

2x-1/x+5

      2(0) - 1  

=

        0 + 5

      - 1  

=

        5

ANSWER:

-1/5

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61