Solve these simultaneous equations. x + y = 3 y + 3x = 5
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Solve these simultaneous equations.
x² + y = 3
y + 3x = 5
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ANSWER To solve the system of equations x y 3 1 y 3x 5 2 We can use substitution or elimination meth...View the full answer
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Related Book For
Complete Pure Mathematics 1 For Cambridge International AS & A Level
ISBN: 9780198427438
2nd Edition
Authors: Jean Linsky, Brian Western, James Nicholson
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