Solving Simultaneous Equations with CAS - Questions

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Question 1

29414

Use the graphics calculator to solve \(\begin{array}{*{20}{c}}{4x = 5y - 3}\\{x - 3 = 5y}\end{array}\)

Answer

\(x = - 2,\,\,y = - 1\)

Worked Solution

Open the main application
Tab the simultaneous icon \(\left\{\begin{array}{c}\blacksquare\\\square\end{array}\right.\)
Enter the equations.
Press EXE to display the solutions.

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