Marge has 4 more than 2 times as many books as Susan. If Marge has 22 books and x is the number of books that Susan has, the rel

Question

3 years ago

8

ationship can be written as 4 + 2x = 22. How many books does Susan have?

1 answer:

Slav-nsk [51] · Answer 1 · 2022-04-19T08:08:33+03:00

6 0

Susan has 9 books

Step-by-step explanation:

Step 1: Given the relationship between the number of books that Susan and Marge has, find x.

4 + 2x = 22

2x = 18

x = 18/2 = 9

⇒ Number of books that Susan has is 9