Respuesta :

Answer:

7x

Step-by-step explanation:

When you FOIL (the method which you multiply the inner value first, the outer value last), you get 6x² + 10x - 3x - 5. The middle value (simplified) is 7x.

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Answer:

The correct answer is first option

7x

Step-by-step explanation:

It is given that,

(-2x + 1)(-3x -5)

To find the middle product

(-2x + 1)(-3x -5) = (-2x * -3x) + (-2x * -5) + (1 * -3x) + (1 * -5)

 = 6x² + 10x - 3x - 5

 = 6x² +7x - 5

Therefore the middle product is 7x

The correct answer is first option