Solve this equation for b. (3+2)-b=1

b = 4

Step-by-step explanation:

First, 3 + 2 = 5

This can be substituted to 5 - b = 1

Subtract 5 from both sides leaving -b = -4

We don't want be to be negative so we divide the imaginary -1 that's in front of the b from both sides

This leaves b = 4

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)