Answer:
Elga = 40
Step-by-step explanation:
Let's represent Alvin as A and Elga as E
Let's make equation
A = 14 + E
A + E = 94
Let substitute A
(14 + E) + E = 94
14 + 2E = 94
Subtract 14 from both sides: 2E = 80
Divide both sides by 2
E = 40
Elga is 40
