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3 years ago

{ y = 4x

Mathematics

1 answer:

Aliun [14]3 years ago

4 0

Y= 4×
4×+y=0
You substitute
Y= 4×(4)+y= 0
Y= 16×+y=0
Subtract y
Y=16×+y=0
-y -y
16×=0
Divide 16 by 0
X=0

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Step 2: Place a logarithm base 7 on both sides

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Neat exponent question :)

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