74268
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Solving Absolute Value Equations

Question 74268 • (OC27) MATH COLL ALGEBRA-1200710-S1-Degele-VOL7006P

Which statements are true? Check all that apply.The equation |–x – 4| = 8 will have two solutions.The equation 3.4|0.5x – 42.1| = –20.6 will have one solution.The equation [image 1] = 0 will have no solutions.The equation |2x – 10| = –20 will have two solutions.The equation |0.5x – 0.75| + 4.6 = 0.25 will have no solutions.The equation [image 2] = 5 will have infinitely many solutions.

Question illustration
Answer
A
The equation |–x – 4| = 8 will have two solutions.
B
The equation 3.4|0.5x – 42.1| = –20.6 will have one solution.
C
The equation = 0 will have no solutions.
Option C
D
The equation |2x – 10| = –20 will have two solutions.
E
The equation |0.5x – 0.75| + 4.6 = 0.25 will have no solutions.
F
The equation = 5 will have infinitely many solutions.
Option F
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