Question

|-4| + |1-3x| при х=2,4

Answer 1

Ответ:

Пошаговое объяснение:

|-4| + |1-3x|=4+ |1-3*2,4|=4+ |1-7,2|=4+ |-6,2|=4+ 6,2=10,2

Answer 2

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Answer 3

To find the value of the expression |-4| + |1-3x| at x=2 and x=4, simply substitute the given values of x into the expression and perform the calculations:

For x = 2: |-4| + |1-3x| = |-4| + |1-3(2)| = |-4| + |1-6| = 4 + 5 = 9

For x = 4: |-4| + |1-3x| = |-4| + |1-3(4)| = |-4| + |1-12| = 4 + 11 = 15

So, the value of the expression at x=2 is 9, and at x=4 is 15.