Solve the simultaneous equations. a. x + 2y = 8 |x+ 2|+ y = 6 b. 3x

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Solve the simultaneous equations.

a. x + 2y = 8

|x+ 2|+ y = 6

b. 3x + y = 0

y = |2x² - 5|

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Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

ISBN: 9781108407199

1st Edition

Authors: Sue Pemberton, Julianne Hughes, Julian Gilbey

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Question Posted: Mar 09, 2023 06:52 AM

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Solve the simultaneous equations. a. x + 2y = 8 |x+ 2|+ y = 6 b. 3x

Question:

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a To solve for x and y in the first equation we can isolate x by subtracting 2y from both sides givi...View the full answer

Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook

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