Use a system of linear equations with two variables and two equations to solve. 180 students enrolled in a freshman-level chemistry class. By the end of the semester, 4 times the number of students passed as failed. Find the number of students who passed, and the number of students who failed. Passing Students: Number Failing Students: Number

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A: (1) x+y=6.7 (2) x=y+1.7 x=4.2, y=2.5

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A: our objective is to find how many sketch made by Carly and how many sketch made by Johanna.

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Q: Mason (M), Ryan (R), and Wyatt (W) are siblings. Mason is the oldest and Wyatt is the youngest. The…

A: Topic:- application of algebra

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