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secondary 2 | Maths
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HELP ME!!!
Date Posted: 5 years ago
Views: 280
Take eqn 2, make x the subject, sub into eqn 1, solve for y.
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done
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clear
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Hello! Hope this helps
Date Posted:
5 years ago
how did you get -3 for y?
(17/5)y = -7 - (16/5)
(17/5)y = -(51/5)
Y = -(51/5) / (17/5)
= -3
(17/5)y = -(51/5)
Y = -(51/5) / (17/5)
= -3
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