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3 years ago

Can you please help me

Mathematics

1 answer:

vaieri [72.5K]3 years ago

7 0

D is wrong because he did not follow
Pemdas. He subtracted when he should of subtracted first.

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Step-by-step explanation:

step 1

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Everything to the left of the solid line is shaded

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step 2

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Find the equation of the second dashed line

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Everything below and to the left of the line is shaded

The inequality is

$y$

Rewrite

Multiply by 2 both sides

$2y$

$x+2y$

therefore

The system of inequalities is

$y\geq x-2$

$x+2y$

see the attached figure to better understand the problem

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