Question 8 of 10 Which two values of xare roots of the polynomial below?
5x2-5x + 1
D A
XE
5 - 45
20
B.
X
5 - 5
10
-8 - 28
DC. X=
6
OD. X=
-8 + 28
6
DEX=
.5+ √45
20
x =
5+ 15
10

it is x equals 3   plese mark me really need it

step-by-step explanation:

if e is the midpoint of bd, then bd is 14.

step-by-step explanation:

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14