У= 6x - 27
у= 4x - 17

x=5 y=3

Step-by-step explanation:

6x-27=4x-17

2x=10

x=5

y=6(5)-27

y=30-27

y=3

y=4(5)-17

y=20-17

y=3

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

80 the answer is 80

step-by-step explanation: