Helppp i dont understand this
2 answers:
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Treat it just like and equation at first. Multiply the 10 on both sides to get rid of it, leaving you with 50 x. Then on the number line, since there is a line under it, you would make a filled in circle and an arrow pointing towards 51 and beyond
Given:
The logarithmic expression is:
To find:
The equivalent expression of given expression by using change-of-base formula.
Solution:
The change-of-base formula is:
The given expression is:
Using the change-of-base formula, we get
Where, is a constant and c>0.
Let , then
Therefore, the correct option is a.
Answer:
Step By Step Explanation:
Equation One:
Multiply Both Sides By One (Reverse The Inequality)
Simplify
Multiply Both Sides By 5
Simplify
Divide Both Sides By 2
Simplify
-------
Equation Two:
Subtract From Both Sides
Simplify
Multiply Both Sides By -1 (Reverse The Inequality)
Simplify