Can 2x and x+2 have the same value? What is x? How do you know that is the only number x can be?

Yes, x=2, there can be no other number.

Step-by-step explanation:

Putting these two terms equal, we get 2x = x + 2. Subtracting x from both sides, we are left with x = 2. Since this equation says x is equal to two, there can be no other values of x. It cannot be a positive number, and if it was negative, it would never work, since multiplying a negative by two makes it smaller, and adding by 2 makes it bigger.

grab rope, tie a loop-de-loop, put it around ur neck, now jump while its tied to a high place. now your shoes are cool.

step-by-step explanation:

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