How do you evaluate?

Mathematics

1 answer:

Lera25 [3.4K]3 years ago

7 0

We evaluate an algebraic expression by the determination of an unknown variable.

Evaluation is a systematic method used in solving most algebraic expressions in mathematics.

Let assume that we have a given algebraic expression where y is expressed in terms of x and;

y = 2x + 5 where (x = 4)

Here, y and x are the variables;

y = 2(4) + 5

y = 8 + 5

y = 13

Learn more about how to evaluate algebraic expressions here:

brainly.com/question/4344214

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when does that happen? let's zero out the denominator to check,

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