If 4 times an integer x is increased by 10, the result is always greater than 18 and less than What is the least value of x?

A    2

B    3

C    5

D    4

Solution

Correct Answer: Option B

 

You have to go through the options here to find out the answer.

Option 1:

2*4 + 10 = 18

This is not greater than 18.

Option 2:

3*4 + 10 = 22

This is greater than 18 and less than 34.

Plus, this is the lowest integer that follows the given conditions.

 

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