3 years ago

Find the value of this expression if x = -4. x2 – 7 x + 1

Mathematics

1 answer:

Eduardwww [97]3 years ago

3 0

Answer:

First one equals -15

Second one equals -3

Step-by-step explanation:

(-4)*2 - 7

= (-8) - 7

= (-15)

(-4) + 1

= (-3)

Hopefully this helps.

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