Seiji and Gavin both worked hard over the summer. Together, they earned a total of $425. Gavin earned $25 more than Seiji. much did each of them earn?

Question

Seiji and Gavin both worked hard over the summer. Together, they earned a total of $425. Gavin earned $25 more than Seiji.  much did each of them earn? 
A. Write a system of two equations to model this program.
I got 1 equation down, i just cant figure out the second

pablo · Accepted Answer

wear da speedos

Steve · Answer

You know two things: g+s = 425 g = s+25

Other_Steve · Answer

S+g=425 g=s+25 subsisute s+s+25=425 2s+25=425 subtract 25 2s=400 divide 2 s=200 subsisute g=200+25 g=225 seiji=200 gavin=225