If two LED TVs and one mobile phone cost ₹31,000, while two mobile phones and one LED TV cost ₹35,000, then the value of one mobile phone is:

Question

Accepted Answer

**Solution:**

1. Let the cost of one LED TV be *T* and one mobile phone be *M*.

2. From the problem, we have two equations:
   - $2T + M = 31000$  (Equation 1)
   - $T + 2M = 35000$  (Equation 2)

3. Multiply Equation 2 by 2 to align coefficients of *T*:
   - $2T + 4M = 70000$  (Equation 3)

4. Subtract Equation 1 from Equation 3:
   - $(2T + 4M) - (2T + M) = 70000 - 31000$
   - $3M = 39000$

5. Solve for *M*:
   - $M = \frac{39000}{3} = 13000$

**Answer:** ₹13,000

Answer

Answer

Answer