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3 years ago

Evaluate the expression when x = -3x²+6x+8

Mathematics

2 answers:

adell [148]3 years ago

3 0

6x-1_______________________

Sedaia [141]3 years ago

3 0

Answer:

-1

Step-by-step explanation:

x² + 6x + 8, x= -3

= (-3)² + 6(-3) + 8

= 9 + (-18) + 8

= 9 - 18 + 8

= - 1

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Evaluate the expression when x = -3x²+6x+8​

Evaluate the expression when x = -3x²+6x+8