Substitution: Solve the system 3x+y=-5, 2x+5y=-38

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Jenna from SVSU Micro Math helps solve a system of equations using the substitution technique. The system has two equations and two variables.

The solution to the system represents the intersection of two lines.

Problem: Solve the system 3x+y=-5, 2x+5y=-38

Level: beginning/elementary algebra

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