I know I’m asking a lot but please help reeeeeee and idk I just picked random that’s why d is circled

Mathematics

1 answer:

PolarNik [594]3 years ago

7 0

Answer:

D is actually correct

It wouldn't be A or C and in the phrase it says the sum so it is not B so it is D.

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Step-by-step explanation:

Notice that the leftmost endpoint, 2, has a closed circle, which means that it is included in the inequality. Also, the rightmost endpoint, 8, has an open circle, which means that is NOT included in the inequality.

Because the inequality only includes what is between the two numbers, you write the inequality as $-2\leq x < 8$ to show that -2 is included and 8 is not included.

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