1. Which number is not an element of the domain of the given relation? {(-2,4), (0,4), (1,2), (3,2)}

2. A function of x containing four ordered pairs of the form (x, y) is shown below:

{(2,3), (4,5), (6,7), (8,9)}

What is the domain of the function?

3. Which number is not an element of the range in the relation shown?

{(4, -1), (-1, 5), (-4, 1), (-5, 4)}

4. A function of x containing four ordered pairs of the form (x, y) is shown below:

{(2,0), (4, 0), (6,0), (8,0)}

What is the range of the function?

correct answers below:

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.

a

step-by-step explanation: