If y = 2x + 3 and x = -4, what is y?

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Prepare for the CCC Common Core Test. Utilize flashcards and multiple-choice questions with detailed hints and explanations to ensure you're ready for exam day!

Multiple Choice

If y = 2x + 3 and x = -4, what is y?

Explanation:
Substitute the given x value into the expression. y = 2x + 3 becomes y = 2(-4) + 3. Multiply to get -8, then add 3 to get -5. So y equals -5. The other numbers would come from using a different sign or a different value, but with the provided x, -5 is the result.

Substitute the given x value into the expression. y = 2x + 3 becomes y = 2(-4) + 3. Multiply to get -8, then add 3 to get -5. So y equals -5. The other numbers would come from using a different sign or a different value, but with the provided x, -5 is the result.

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