The table shows Eric's work when solving the equation x
- 8x - 65 0.
Step
Given
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Equation
x2 - 8x - 65 = 0
x2 - 8x + 16 - 65 + 16 = 0
(x-4)2 - 49 = 0
(x - 4)2 = 49
x -4 = +7
x = 7+ 4 and x = -7 + 4
x = 11 and x = -3
In which step is Eric's work incorrect, and why?

use google you idiot omg you're so annoying

step-by-step explanation:

i dont know

step-by-step explanation:

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm

easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day