Suppose That a and B Are Integers, a ≡ 4 $$c \equiv 3 a ( \bmod 7 )$$

question 80

Short Answer

suppose that a and b are integers, a ≡ 4 (mod 7), and b ≡ 6 (mod 7). Find the integer c with 0 ≤ c ≤ 6
such that
- $$c \equiv 3 a ( \bmod 7 )$$

---

Definitions:

Implicit Costs

The opportunity costs of using resources that are not directly paid for or billed, but represent potential income lost.

Future Earnings

Projected income or profit that an individual, company, or asset is expected to generate in the future.

Migration

The movement of people from one place to another, often from one country to another, for reasons such as employment, education, or escape from conflict.

Wage Rate

The amount of compensation or payment given to an employee for work performed, typically expressed as a rate per hour or piece.