## anonymous one year ago Evaluate the expression below when x = -2. x2 − 8 x + 6

1. Nnesha

replace x by -2 and then solve :-)

2. anonymous

i dont know how to do that

3. Nnesha

substitute value $\huge\rm x^2 - 8$ x =-2 so plug in $\huge\rm (-2)^2 - 8=?$

4. anonymous

It says its -4 but thats not one of the choices

5. anonymous

the anwser is 2

6. anonymous

i had that same one jsut a lil ago

7. anonymous

no its not

8. anonymous

9. Nnesha

what are ur answer choices ?

10. anonymous

-3 -1 1 2 3 2

11. anonymous

-3 -1 1/2 3/2

12. anonymous