4.47, if you put it in a calculator, not sure if teacher wants something different.
The midpoint of PQ : ( - 6 , - 3 ).
P ( - 1, - 4 ); Q ( x , y )
- 6 = ( - 1 + x ) / 2
- 1 + x = - 12
x = - 12 + 1 = - 11
- 3 = ( - 4 + y ) / 2
- 4 + y = - 6
y = - 6 + 4 = - 2
Answer: A ) Q ( - 11, - 2 )
Answer:
5
Step-by-step explanation:
(5,3) are the coordinates, so x=5