18/2x-6step by step please
1 answer:
Answer:
Convert the problem into split up expressions.
Take both 6 and 18's most common factor here, 2, and divide by 2 to simplify.
Cancel.
18 becomes 9
6 becomes 3
The equation turns into:
<em>note that because we, "canceled" 2, that also means it does not appear in the simplified form since it was a factor.</em>
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Interpreting the graph and the situation, it is found that the values of d that can be included in the solution set are 1 and 4.
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- According to Benford's law, the probability of a number starting with digit is d is:
- A number can start with 10 possible digits, ranging from 1 to 9, which are all integer digits.
- Thus, d can only assume integer digits.
- In the graph, the solution is d < 5.
- The integer options for values of d are 1 and 4.
- For the other options that are less than 5, they are not integers, so d cannot assume those values.
A similar problem is given at brainly.com/question/16764162
Answer:
Points -2 and -6 on the number line are the two solutions.
Step-by-step explanation:
Use the definition of absolute value as a starting point
To solve the equation, you need to treat the two cases as above:
The solution x=-2 is consistent with the condition x>=-4, so it is the first and valid solution. Now the second case of the absolute value:
Again, the second solution -6 complies with the requirement that x<-4, so it is valid.