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3 years ago

Evaluate –x + (–5.8) for x = 7.1. –1.3 12.9 –12.9 1.3

Mathematics

2 answers:

ryzh [129]3 years ago

3 0

Bond [772]3 years ago

3 0

Answer:

C ) - 12. 9.

Step-by-step explanation:

Given : –x + (–5.8) .

To find : Evaluate for x = 7.1.

Solution : We have given

–x + (–5.8) .

For x = 7.1

Plug x = 7.1

- 7.1 + ( -5.8) .

Removing parenthesis

-7.1 - 5.8.

- 12. 9

Therefore, C ) - 12. 9.

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Step-by-step explanation:

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Write the expression; which is an equation, as follows:

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Let us check our answer, by plugging in "2" for "x" in our original equation:

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