VARIABLES
Directions: Identify the variables in the expression3x + 9.
[tex]{\boxed{A.\:x}}[/tex]
[tex]B.\:9[/tex]
[tex]C.\:y[/tex]
[tex]D.\:3x[/tex]
Answer:
[tex]{\pink{\boxed{\pink{\huge{\boxed{\sf{x}}}}}}}[/tex]
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WHAT IS A VARIABLE?
- A variable in a polynomial consists of one term in the form axb where b is non-negative.
- In 3x + 9, the variable is the x.
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[tex]{\blue{\boxed{ItzyMidzy:))}}}[/tex]
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