12. A partial list of values for the quadratic function f(x) is shown below. .X
-2
-1
0
1
2
3
4
5
6
0
-11
-20
-27
-32
-35
-36
-35
-32
Determine all solutions to the equation f(x)=0. Explain or show how you arrived at your answer.

if she was to only spend a dollar she can get 1lb

step-by-step explanation:

sorry not knowing about that

option (a)

step-by-step explanation:

step 1:   take 2 number whose product equal to 25..

and sum of those two number are -10

step: 2 for example here if we take 5,5 are the number,,

5*5=25

and

5+5=10

but we need -10

so if we take   -5,-5

so -5*-5=25

and -5+(-5)=-10

s0

come the equation

replace -10x by these number

like -5x -5x+25

take common

x(x-5)-5(x-5)=0

(x-5)(x-5)=0