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ale4655 [162]
3 years ago
12

Solve the system of linear equations using substitution. Use pencil and paper. Which expression would be easier to substitute in

to the other equation, in order to solve this problem?
x=5y-4
x+5y=3

Mathematics
1 answer:
vladimir1956 [14]3 years ago
5 0

Answer:

its is 3

Step-by-step explanation:

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Changing Bases to Evaluate Logarithms in Exercise, use the change-of-base formula and a calculator to evaluate the logarithm. Se
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Step-by-step explanation:

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4 0
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stiv31 [10]
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3 0
3 years ago
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Answer:

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3 years ago
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What is log base 5(4*7 )+log base 5 of 2 written as a single log?
nataly862011 [7]
The answer for the exercise shown above is the last option (Option D), which is:

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The explanation is show below:

 1. You have the following logarithm expresssion:

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</span>
 2. By the logarithms properties, you can rewrite the logarithm expression as following:

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 3. Therefore, as you can see, the answer is the option mention before.
 
7 0
3 years ago
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