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2 years ago

How to graph y=-4|x+2|-5

Mathematics

1 answer:

Elina [12.6K]2 years ago

4 0

$y= -4|x+2| -5 \\ \\x= -6 \Rightarrow y=-4|-6+2|- 5= -4|-4|- 5= -4*4 -5 =\\ \\=-16-5=-21\\ \\ \\x= -4\Rightarrow y=-4|-4+2|- 5= -4|-2|- 5= -4*2 -5 =\\ \\ =-8-5=-13\\ \\ \\x= -2 \Rightarrow y=-4|-2+2|- 5= -4|0|- 5= -4*0 -5 =-5\\ \\ \\x= 0 \Rightarrow y=-4|0+2|- 5= -4|2|- 5= -4*2 -5 =-8-5=-13\\ \\ \\x= 2 \Rightarrow y=-4|2+2|- 5= -4| 4|- 5= -4*4 -5 =-16-5=-21$

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Answer:

The answer is below

Step-by-step explanation:

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Read 2 more answers

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The answer you're looking for will be,
ANSWER: 3x(x + 2)(x - 2)

You're welcome.

STEPS:
#1. Factor out common term 3x.

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