select the points that are solutions to the system of inequalities select all
that apply
a (0,0)
b. (-10,1)
c. (1,2)
d. (-12,0)

B.

D.

Step-by-step explanation:

The solution of the system of inequalities is shown by the area shaded.

All the points of the co-ordinate plane that lies within this area are the solutions of the system.

From the choices given, the points and   is within the area of the shaded region. So, these are the solutions for the given system of inequities.

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98