Answer:
Seiji’s earning = $250;
Gavin’s earning = $275
Step-by-step explanation:
Consider Seiji’s earning to be $x
According to question, Gavin earned $25 more than Seiji
Then, Gavin’s earning = x + $25
According to question, total earning is $525
Then, x + x + 25 = 525
Solving for x,
2x + 25 = 525
2x = 500
x = 250
Therefore, Seiji’s earning, x = $ 250
Gavin’s earning = 250+25 = $275