5.4: MathXL for School: Practice & Problem Solving Assignment is past due (02
5.4.PS-14
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Writing Solve the system using addition. Use pencil and paper. Explain why the addition method
is a good choice for solving the system. If you wanted to solve for x first, is the addition method still
a good choice? Explain.
X-4.1y = 15.3
- X+5.4y = - 19.2
The solution is . (Type an ordered pair.)
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