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−3|y−3|=9 Solve. SHOW YOUR WORK FOR FULL CREDIT!
asked
Apr 3, 2019
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1
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−3|y−3|=9
Solve. SHOW YOUR WORK FOR FULL CREDIT!
Mathematics
college
Gal Marom
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Gal Marom
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2
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6
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-3|y-3| = 9
>> |y-3| = 9/(-3)
>> |y-3| = -3
Since modulus of any expression is always positive, it follows that |y-3| is always positive. So |y-3| = -3 has
NO SOLUTION.
Nachiket Kate
answered
Apr 4, 2019
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Nachiket Kate
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3
votes
Hello there!
Let's solve your equation step-by-step.
−
3
(
|
y−3|
)
=9
Step 1: Divide both sides by -3.
−
3
(
|
y−3
|
)
−3
=
9
−3
|
y−3
|
=
−3
Step 2: Solve Absolute Value.
|
y−3
|
=
−3
No solutions. (Absolute value cannot be less than 0.)
Answer:
No solutions.
Hope this helps!
Miguel Reyes
answered
Apr 9, 2019
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Miguel Reyes
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