Jacqueline has a gross weekly income of $1,200. She pays 18% in federal
and state taxes, puts aside 10% of her income to pay off her school loan,
and puts 5% of her income aside for savings. If she allocates 28% of her
gross monthly income for rent, how much money would she have
remaining after rent, taxes, school loans, and savings?
(Assume 4 weeks in a month)
$816
$1872
$2976
$3216

$54.99

step-by-step explanation:

$54.99 includes 500 min. if she does not exceed 500 min then her bill is $54.99

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this

the answer would be 0.54