jacobclark2003 jacobclark2003

06-03-2020
Mathematics

contestada

Evaluate 5x^2 + 2 for x = -1.

Respuesta :

aeythplays aeythplays

06-03-2020

Answer:

7

Step-by-step explanation:

If x = -1 then we need to plug that into the equation.

5(-1)^2 +2

Then solve for the first part

5(1) + 2

Then multiply.

5 + 2

Then add

7.

Hope this helped!

Answer Link

lauravramirez lauravramirez

06-03-2020

Answer:

its 6

Step-by-step explanation:

5−12+2

=5−1+2

=4+2

=6

--lvr

Answer Link

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