Point A is located at (-2, 2), and point M is located at (1,0). If point M is the midpoint of AB, find the location of point B. O(-0.5, 1)

O (4,-2)

O(-5,4)

O(-1,1)

B.

Step-by-step explanation:

GIven that and , and that point M is the midpoint of AB, the midpoint can be determined as a vectorial sum of A and B. That is:

The location of B is now determined after algebraic handling:

Then:

Which corresponds to option B.

option 3 -

Step-by-step explanation:

Given : Expression (2 x minus 1)(x + 4)  is  

To find : What is the product ?

Solution :

Expression

Multiply term by term,

Therefore, Option 3 is correct.