Answer:
the height is 5x-2
Step-by-step explanation:
factor 25x^2+10x-8=(5x-2)(5x+4)

cancel like terms
height = 5x-2
Answer:100,000
Step-by-step explanation:
In geometry,
A point represents a point
Two points define a line extended on both sides of the points.
Two points define a ray if it extends on only one side of either of the points.
Three or more than three points define a plane.
Now as far as a wall is considered, it is a flat surface on which we can plot infinite points.
Hence the wall represents a plane.
Option C) is the right answer.

+ 3x + 5
-

+ 6x + 5
-----------------------------------------
4x - 3 + 0
D
-2(-4+c)
-2 x -4= 8
-2 x c= -2c
8-2c