Sean used cross multiplication to correctly solve a rational equation. he found one valid solution and one extraneous solution. if one is the extraneous solution which equation could he have solved? NEED HELP ASAP

if im undersanding the question correctly, its organized from 10

step-by-step explanation:

you would need to know all the numbers that are on there

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