42.3k views
4 votes
Can anyone please help me with this with explanation?

Can anyone please help me with this with explanation?-example-1

1 Answer

5 votes

Answer:

C

Explanation:


11.2y - 7.4y = 141.36 \\ 3.8y = 141.36 \\ y = 37.2

the error he made is he added 7.4y+11.2y

User Bernd Buffen
by
3.6k points