The alpha airline company allows passengers two bags with a total weight of 100 pounds.

The equation is x+y=100

1.) What is the independent and dependent variable

2.) What is the slope

3.) What is the domain and range

4.) what is the x and y

See the explanation.

Step-by-step explanation:

1)

Anyone of the x and y is independent variable and the other one is dependent variable.

2)

The equation is x+y=100 or, y = 100 - x.

If we compare the above equation with y = mx + c, then m = - 1.

The slope is - 1.

3)

Both the domain and range is 0 to 100.

The weight of the bags can not be negative.

The highest weight of one bag can be 100.

Hence, the values will vary between 0 to 100.

4)

X and y are the weight of the bags.