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Neporo4naja [7]
3 years ago
10

Match the inequality to the number line that represents its solution

Mathematics
2 answers:
pav-90 [236]3 years ago
8 0
Tile 1 goes to graph D
Tile 2 goes to graph B
Tile 3 goes to graph A
Tile 4 goes to graph C

Desmos graphing calculator at desmos.com/calculator is a great tool.
Lelechka [254]3 years ago
4 0
<h2>Answer:     </h2>

<u>Number lines</u>                            <u> Inequality</u>

First                   ⇔              \dfrac{x}{4}\leq\dfrac{-3}{2}

Second             ⇔              \dfrac{-75x}{4}>\dfrac{225}{2}

Third                 ⇔              \dfrac{2x}{3}>\dfrac{-16}{3}

Fourth              ⇔              \dfrac{7x}{9}>\dfrac{-14}{3}

<h2>Step-by-step explanation:</h2>

Inequality 1. \dfrac{7x}{9}>\dfrac{-14}{3}

Multiply both sides by 9 , we get

7x>-42

Divide both sides by 7, we get

x>-6 which is shown by the fourth number line.

Inequality 2. \dfrac{-75x}{4}>\dfrac{225}{2}

Multiply both sides by 4 , we get

-75x>450

Divide both sides by -6, we get

x which is shown by the second number line.

Inequality 3. \dfrac{x}{4}\leq\dfrac{-3}{2}

Multiply both sides by 4 , we get

x\leq-6 which is shown by the first number line.

Inequality 2. \dfrac{2x}{3}>\dfrac{-16}{3}

Multiply both sides by 3 , we get

2x>-16

Divide both sides by 2, we get

x>8 which is shown by the third number line.

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Let:
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Complete Question

In a genetic experiment on peas, one sample of offspring contained 436 green peas and 171 yellow peas. Based on those results, estimate the probability of getting an offspring pea that is green. Is the result reasonably close to the value of 3/4 that was expected? The probability of getting a green pea is approximately: Is the probability reasonably close to 3/4?

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Step-by-step explanation:

From the question we are told that

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The probability of getting an offspring pea that is green is mathematically represented as

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