Enlarge Image 1) Determine the rate of change of the function given by the table.
х
у
A) 2
5
3
B) 1
6
4
C) -1
D) -2
7
5
8
6

Can any one me with the answers to these questions asap?

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements