Answer:
There are four correct expressions.
Step-by-step explanation:
Four correct expressions:
Simplify:
<h3>Hope it is helpful....</h3>
The solutions of the absolute value equation is determined as 15 and - 5.
<h3>Solution to the absolute equation</h3>
The solution to the absolute equation is determined as follows;
|x - 5| + 7 = 17
<em>collect similar terms</em>
|x - 5| = 17 - 7
|x - 5| = 10
<em>to resolve the absolute values, form two equations as follows;</em>
x - 5 = 10 and x - 5 = -10
x = 15 and x = -5
Thus, the solutions of the absolute value equation is determined as 15 and - 5.
The complete question is given as;
|x - 5| + 7 = 17
Learn more about absolute values here: brainly.com/question/1301718
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The answer is 25%
(1)
If 64 is 100%, 48 is how much percent:
64 : 100% = 48 : x
x = 100% * 48 : 64
x = 75
(2)
Percent of decrease is:
100% - x = 100% - 75% = 25%
To prove that two pairs of lines are parallel, you must show that the two lines have the exact same slope but different y-intercepts.
