Answer and Step-by-step explanation:
Divide -5 from both sides of the inequality.
<u>x < -5 is the answer.</u>
<u></u>
<em>Here's Why:</em>
If you were to add 5x to both sides, it results in this:
0 > 25 + 5x
Now, we subtract 25 from both sides.
-25 > 5x
When we divide 5 from both sides, we see that it results in -5 > x, which is the same as x < -5.
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8-3(2)
8-5
=3
the answer should be 3 after plugging in the variables.
0.0 x 1 or x 0 is still 0
Answer:
During the early days of mathematical expressions the Greeks needed a shorthand form of representing the summation of several terms hence the choice of ∑ as a sigma Notation.
Step-by-step explanation:
The summation symbol ∑ is the upper case equivalent of capital S in Greek and S represents sum in English.
During the early days of mathematical expressions the Greeks needed a shorthand form of representing the summation of several terms hence the choice of ∑ as a sigma Notation.
Answer:
domain all real numbers
range all real numbers
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