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mel-nik [20]
2 years ago
11

What is the simplified form of k-5+7

Mathematics
2 answers:
ohaa [14]2 years ago
4 0

Answer:

k+2 or k=2

Step-by-step explanation:

combine -5 and 7 to get your answer

ra1l [238]2 years ago
4 0

Answer:

K+2

Step-by-step explanation:

K - 5 + 7 ....add -5 and 7

K+2

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Given:

The set of ordered pairs in the options:

(a) (2, 3), (2, 2), (2, 4), (2, 9), (2, –2)

(b) (1, 5), (2, 6), (1, 6), (4, 5), (1, 4)

(c) (1, 0), (2, 0), (1, 3), (4, 3), (5, 7)

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To find:

The set of ordered pairs that could represent a function.

Solution:

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In option (c) we have, two output values y=0,3 for single input x=1. So, it is not a function.

In option (d), all inputs has unique output.

Therefore, the correct option is (d).

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Step-by-step explanation:

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Divide 62.8 by 3.14

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