Tessa bought stock in a reastraunt for $192.00.her stock is now $282.24.what is her percent increase?

divide the  282.24 by 192

282.24/192 = 1.47, take the decimal ( .47 ) multiply by 100 for percent = 47%

double check 192*.47 = 90.24, 192 + 90.24 = 282.24

step-by-step explanation:

graph using a few selected

x         y

-1       15

0         6

1         2.4

2       0.96

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