We need to find the value of 'a' from the below two equations, if both a and b are positive integers.
1) 2a + b = 22
2) 3a - 2b = 12
Now, read the below options and select the one that applies
1
Only Equation 1 is sufficient to derive the value of 'a'.
2
Only Equation 2 is sufficient to derive the value of 'a'.
3
Neither equation 1 or 2 are sufficient, but together are required to derive the value of 'a'.
4
The value of 'a' cannot be derived by any individual equation or even by both equation combined.