Use the properties of logarithmic functions to simplify the expression on the left side of the equation and determine the values of x and y. Then evaluate the simplified expression.The value of x is , and the value of y is. The value of the expression, rounded to nearest hundredth, is

Question
Answer:
Log7(70) - log7(35)  = log7(70/35) = log7(2)
Properties of exponents tell us that:
log7(2) / log7(5) = log5(2)
x = 5
y = 2
Answer = 0.43

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general 11 months ago 8431