3 years ago

Evaluate the expression for the given value of x. −2x + 3 for x = 1

Mathematics

1 answer:

Brut [27]3 years ago

5 0

Answer:

Step-by-step explanation:

So in the equation -2x + 3 if we substitute the x for 1 in parenthesis it will look like this.

-2(1) + 3

So -2*1 is -1.

So if we add -1 and 3 we get <em><u>2</u></em>.

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3 years ago

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Answer:

The value is $\sigma = 8.5$

Step-by-step explanation:

From the question we are told that

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