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Maru [420]
2 years ago
11

Solve and graph each of the following. Show your work to receive full credit.5x – 6 – 8x ≤ 9

Mathematics
1 answer:
alexandr402 [8]2 years ago
4 0

Answer: x> or equal to -5

Step-by-step explanation:

5x – 6 – 8x ≤ 9

Combine the lioe numbers

-3x-6≤ 9

+6 to both sides

-3x≤ 15

Divide by a -3 to both sides

X>or equal to -5

Hope that helps

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Answer:

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Step-by-step explanation:

|x - 7| = x - 7

A. For each absolute, find the intervals

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If x ≥ 7, |x - 7| = x - 7 > 0.

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Rewrite |x - 7| = x - 7 as

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The diagram below shows that the graphs of y = |x - 7| (blue) and of y = x - 7 (dashed red) coincide only when x ≥ 7.

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