How do you find two consecutive odd integers such that the sum of the first and twice the second is 55?

Answer 1

The two consecutive odd numbers are #color(maroon)(17, 19#

Let a and b the two consecutive odd numbers.

# b = a + 2#
Given #a + 2b = 55#
#b - 2 + 2b = 55#, Replacing a in terms of b.
#3b = 55 + 2 = 57#
# b = 57 / 3 = 19#
#a = b - 2 = 19 - 2 = 17#
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Answer 2

Let the first odd integer be x. The next consecutive odd integer would be x + 2. According to the given condition, the sum of the first integer and twice the second is 55. Therefore, the equation is (x + 2(2x + 2) = 55). Simplifying this equation will help find the value of x, which can then be used to determine the consecutive odd integers.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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