Please help I really need it thx!!

a- (0,6)

b- (2,8)

c- (6,7)

d- (3,4)

d- (5,2)

a- (0,6)

b- (2,8)

c- (6,7)

d- (3,4)

e- (5,2)

Step-by-step explanation:

All you need to do is go up to the letter and then from where the letter sits. look at the number to left and put it as the bottom number first and the number towards the left at the end like this ex: (8,2)

12r - 8 - 12

you have to combine like terms. below i have bolded the like terms:

12r - 8 - 12

together it combines to:

12r - 20

hope this !

1,2,4,5,10,11,20,22,44,55,110,220