2 years ago

Write an equation for each graph:

Mathematics

1 answer:

Amiraneli [1.4K]2 years ago

4 0

Answer:

$y=-|x+1|+1$

Step-by-step explanation:

Parent function: $y=|x|$

Reflect in the x-axis: $y=-|x|$

Translate 1 unit to the left: $y=-|x+1|$

Translate 1 unit up: $y=-|x+1|+1$

Please refer to the attachments to see the individual transformations.

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3 years ago

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Step-by-step explanation:

You need to calculate the determinant of the given matrix.

1. Subtract column 3 multiplied by 3 from column 1 (C1=C1−(3)C3):

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2. Subtract column 3 multiplied by 3 from column 2 (C2=C2−(3)C3):

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