Solve the equation by completing the square.

0 = x2 − 14x

X = 0

Also If you are trying to correct it the correct way to write this is

0=2x - 14x

Step-by-step explanation:

found it xd it ok yt

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,