40 points
prove the polynomial identity (3x + 1) ^ 2 - 2(3x + 1) = (3x + 1)(3x - 1) drag and drop the expressions to correctly complete the proof of the polynomial identity.

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

$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

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