2) 4x - 4y = -12
x + 4y = -18

Solve by elimination

all but the second one

step-by-step explanation:

cuz that one goes over 180

mark brainliest

idk im srry

step-by-step explanation:

answer: y=0 if that is what u r looking for

$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