Answer:
what
Step-by-step explanation:
Answer:
1. x= -7
2. y= -3.5
Step-by-step explanation:
Answer:
12.1
Step-by-step explanation:
We use the formula for the distance between two arbitrary points
and
in the xy-coordinate plane, that is:

So, replacing the points
and
, we obtain:

that is the answer.
note: observe that we only use the coordinates between the two midpoints and not the point J.
Answer:
f(-2) = 7
Step-by-step explanation:
-2 squared would be a positive 4 then add 3