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Rus_ich [418]
4 years ago
12

Without calculating . How do you know |4x-7| =-1 has no solution

Mathematics
1 answer:
viktelen [127]4 years ago
7 0
Because the left side of the equation is an absolute value, making it impossible to = to -1.
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Write an equation of the line using function notation. ​Horizontal; through (0,-2)
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An area of 4 square yards is equal to 36 square feet. 10 square yards is equal to how many square feet?
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Pachacha [2.7K]

Answer:

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4 0
3 years ago
Let f(x) = 9 – x g(x) = 3 – x. Find (f – g)(x)
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Answer:

Step-by-step explanation:

Remark

This would be easier to understand if it was written like f(x) - g(x). You might see what the question really is.

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5 0
3 years ago
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