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3 years ago

How do i solve x-y+8 if x=5 and y=3?

Mathematics

2 answers:

Ber [7]3 years ago

8 0

The answer to the expression is 10.

Substitute the values of x and y into the expression.

x-y+8

5-3+8

Subtract/add from left to right.

2+8

Vitek1552 [10]3 years ago

7 0

First, you input the numbers that have the variables. So the first equation would be 5-3+8. That equation equals 10.

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<h3>What are the basic exponent properties?</h3>

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Using the exponential property $(m\times n)^a = m^a\times n^a$ ,

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Hence, the expression can be written as $x^9\sqrt[3]{y}$ .

Learn more about Exponent properties:

brainly.com/question/1807508

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