X=4 see attached steps
Ethan’s parents gave him $300 for his 13th birthday. He put the money into a savings account that earned 7% annual interest. He
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ANSWER
x=100,y=10
EXPLANATION
The given logarithmic equations are;
This implies that,
and
This implies that,
Put equation (2) into equation (1)
Hence y=10.
This implies
