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12x + 3 – (4 − 4x) If the expression above is equal to an in
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23 Apr 2020, 09:25
23 Apr 2020, 09:25
Expert Reply
00:00
Question Stats:
78% (00:47) correct
21% (00:43) wrong based on 19 sessions
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\(12x + 3 – (4 − 4x)\)
If the expression above is equal to an integer, which of the following CANNOT be a possible value for x ?
Indicate all such values.
A. \(- \frac{4}{3}\)
B. 0
C. \(\frac{3}{4}\)
D. \(\frac{4}{3}\)
If the expression above is equal to an integer, which of the following CANNOT be a possible value for x ?
Indicate all such values.
A. \(- \frac{4}{3}\)
B. 0
C. \(\frac{3}{4}\)
D. \(\frac{4}{3}\)
Re: 12x + 3 – (4 − 4x) If the expression above is equal to an in
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23 Apr 2020, 15:22
23 Apr 2020, 15:22
Ans?
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Posted from my mobile device
Re: 12x + 3 – (4 − 4x) If the expression above is equal to an in
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23 Apr 2020, 16:20
23 Apr 2020, 16:20
Expert Reply
here the best strategy is to plug in directly the answer choices into the equation and see if you get or not an integer
If you put zero and 3/4 you do have an integer. A and D do not work
The equation says which of the following CANNOT be a possible value of X
A and D cannot, therefore are the correct answers
If you put zero and 3/4 you do have an integer. A and D do not work
The equation says which of the following CANNOT be a possible value of X
A and D cannot, therefore are the correct answers
