Answer:
In total, they will be able to cut 7 posters.
Step-by-step explanation:
Mr. Parker's class has 7 feet of white paper and 8 feet of yellow paper to make posters.
If they cut the paper into 2-foot posters, then from 8 feet of yellow paper they will make posters.
Now, from the 7 feet white paper if they cut 2-foot posters then they will make 3 posters maximum as .
Therefore, in total, they will be able to cut (4 + 3) = 7 posters. (Answer)