6. boxes of cereal usually cost $4, but they are on
sale for $1 off. a gallon of milk costs $3. the
expression 4b-1b + 3 can be used to find
the cost in dollars of buying b boxes of cereal
and a gallon of milk. write the expression in
simpler form.

range is infinite on both x and y axis positive and negative

step-by-step explanation:

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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