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Arisa [49]
3 years ago
14

Which ordered pairs make both inequalities true? Select two options.

Mathematics
2 answers:
schepotkina [342]3 years ago
8 0

Answer:

The points C(1,2) and E(2,2) make both inequalities true

Step-by-step explanation:

we have

y < 5x+2 -----> inequality A

The solution of the inequality A is the shaded area below the dashed line

y\geq \frac{1}{2}x+1 ------> inequality B

The solution of the inequality B is the shaded area above the solid line

The solution of the system of inequalities is the shaded area between the dashed line and the solid line

see the attached figure

Remember that

If a ordered pair is a solution of the system of inequalities, then the ordered pair must satisfy both inequalities and the point lie on the shaded area of the solution

Plot the points and verify if lie on the shaded area

Let

A(-1,3),B(0,2),C(1,2),D(2,-1),E(2,2)

see the attached figure

The points C(1,2) and E(2,2) lie on the shaded area

Note

The points A(-1,3) and B(0,2) satisfy inequality B but don't satisfy inequality A

The point D(2,-1) satisfy inequality A but don't satisfy inequality B

therefore

The points C(1,2) and E(2,2) make both inequalities true

AveGali [126]3 years ago
4 0

Answer:

c and e

Step-by-step explanation:

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someone solve this question for me with detailed explanation and step by step so i can grasp the concept
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Answer:

3rd grade

Step-by-step explanation:

Given that the values are different types (fractions, decimals, and percentages), it would be helpful to convert them to the same type of value.

Converting everything to percentages seems more convenient.

Since 61.24% is already a percentage, we simply have to convert 0.52, 25/36, and 0.5274444 (I wrote 0.5274 like this since the 4 is a repeating value).

To convert 0.52, we simply multiply by 100:

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For 25/36, we need to know its decimal form and multiply by 100 to find the percentage:

25 / 36 = 0.6944 * 100 = 69.44%

For 0.5274444, we also multiply by 100:

0.5274444 * 100 = 52.74444

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Answer:

The system has no solution.

Step-by-step explanation:

Write the system as

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Now, call y -4x = z. Then we would have the system

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