DragonFlame
Solve, using the substitution method.
y = 3x + 5
4x – y = 5



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DragonFlame
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4x3x+5=5

DragonFlame
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X=0

DragonFlame
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y=5

DragonFlame
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Right? :)

hartnn
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4x  (3x+5) = 5

hartnn
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 (3x+5) = ... ?

DragonFlame
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Oh... I didn't know you had to solve that too :(

DragonFlame
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3x5

hartnn
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yes, now continue

DragonFlame
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3x=10

hartnn
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you mean 4x3x = 10 ?

DragonFlame
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Oh, yea :P X=10

hartnn
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\(\huge \checkmark \)

DragonFlame
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So y=35

hartnn
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sure it is :)

DragonFlame
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Yesssss!! Your the best! Thanks so much

hartnn
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you're a very good learner too :)
welcome ^_^