Please help! I will mark as brainliest IF answer is right. <3

1. Yes it's a function

2. -10, -5, -4, 2, 5, basically anything in the x value slot

3. -5, -10, 5, 8, -7, basically anything in the y value slot.

Step-by-step explanation:

I took the values and interpreted them appropriately to domain or range.

The domain of relation is {-10,-5,-4,2,5}

The range of relation is {-5,-10,5,8,-7}

Hopefully it will help you

mark me as brainliest ❤️

900 degrees

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