Q3 of 61 Page 16

Solve the following simultaneous equations using Cramer’s rule.

4x + 3y – 4 = 0; 6x = 8 – 5y



D = = = 20–18 =2


= = 20–24 =–4


= = 32–24 = 8



∴(x,y)= (–2, 4) is the solution.


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