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Home > CCAA8 > Chapter 5 Unit 6 > Lesson CCA: 5.1.2 > Problem 5-22
5-22.
Solve each system of equations below.
Substitute
for in the second equation.
Multiply the entire second equation by
Add the equations together.
Solve for
.
Solve each system of equations below.
Substitute
Multiply the entire second equation by
Add the equations together.
Solve for