Respuesta :

Answer:

f(-2)=-4

Step-by-step explanation:

To solve this, simply plug the value into the function as follows:

f(-2)=(-2)^2+3(-2)-2

f(-2)=4-6-2

f(-2)=-4

ImagineCloud

Answer:

f(-2) = -4

Step-by-step explanation:

to do this just substitute x for -2.

f(x) = x^2 + 3x - 2

f(-2) = (-2)^2 + (3* -2)- 2

f(-2) = 4 - 6 - 2

f(-2) = -4

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