Which of the following is the general form of the equation 5x 2 - 20x = 15? . x 2 - 4x = 3. x 2 - 4x - 3 = 0. 5x 2 - 20x - 15 = 0

Option B is correct

Step-by-step explanation:

The general form of the equation is given by:

Given the equation:

⇒

Divide both sides by 5 we have;

Subtract 3 from both sides we have;

Therefore, the general form of the equation is,

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3