132k views
17 votes
What is the ratio of a : b, knowing that a — b = 3 and a + b = 5

User Sarel
by
7.3k points

1 Answer

6 votes
Answer:
4 : 1

Step-by-step explanation:
4 - 1 = 3
4 + 1 = 5
User Ellin
by
6.7k points
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