What is the solution set of 2x2 - 3x= 5?
{-1, -5/2}
{-1,5/2}
{1, -5/2}

{-1, 5/2}

Step-by-step explanation:

2x² - 3x = 5

2x² - 3x - 5 = 0

(2x - 5) (x + 1) = 0

2x - 5 = 0, therefore 2x = 5 and x = 5/2

x + 1 = 0, therefore x = -1

$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