6 and 7
7 and 8
8 and 9
The least possible pairof integers are 7 and 8.
And the inequality is x + y ≥ 14. The correct option is C.
In mathematics, "inequality" refers to a relationship between two expressions or values that are not equal to each other. To solve the inequality, you may multiply or divide each side by the same positive number, add the same amount to each side, take the same amount away from each side, and more. You must flip the inequality sign if you multiply or divide either side by a negative number.
Given:
The sum of two consecutive integers is at least 14.
Let x and y be the two consecutive integers.
So, x + y ≥ 14.
1). When x = 5 and y = 6,
Then,
5 + 6 ≥ 14.
11 ≥ 14.
This is contradiction.
2). When x = 6 and y = 7,
Then,
7 + 6 ≥ 14.
13 ≥ 14.
This is contradiction.
3). When x = 7 and y = 8,
Then,
7 + 8 ≥ 14.
15 ≥ 14.
15 > 14
This is the required integers.
4). When x = 8 and y = 9,
Then,
8 + 9 ≥ 14.
17 ≥ 14.
17 > 14
The above statement holds the required inequality.
Here, we want the least possible pair of integers.
Therefore, 7 and 8 are the required pairs.
To learn more about the inequality;
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Answer: 7 and 8
Step-by-step explanation: As the sum is at least 14, the integers are 7 and 8 by the fact that the numbers are consecutive.
inches
A circle is a shape made up of all points in a plane that are at the samedistance from a central point.
Diameter of a bicycle tire inches
Radius of a bicycle tire = Diameter
inches
So, radius of a bicycle tire is inches.
For more information:
Answer:
13.5 inches
Step-by-step explanation:
The radius is exactly half of the diameter. So, you divide 27 by either 2or0.5 and you have your answer of 13.5 or 13 1/2.