Mathematics, 23.08.2019 15:50, aredwolf2017
3. seiji and gavin both worked hard over the summer. together, they earned a total of $425. gavin earned $25 more than seiji. how much did each of them earn?
a. write a system of two equations with two variables to model this problem.
b. use substitution or the elimination method to solve the system.
c. graph both equations.
d. answer the question.
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3. seiji and gavin both worked hard over the summer. together, they earned a total of $425. gavin ea...
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