Question

Evaluate if x = 4. 3x + 1 4 A) 2 B) 3 C) 11 4 D) 13 4

Answer 1

Solution :

If x = 4 ,

Value of 3x + 1

= 3 × 4 + 1

= 12 + 1

= 13

Therefore ,

Option ( D ) is correct.

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