5. point m is the midpoint of segment ab. the coordinates of
point a are (-8, 3) and the coordinates of m are (-2, 1).
what are the coordinates of point b?

(4, -1)

Step-by-step explanation:

Since it takes negative two to get from 3 to 1, you also have to deduct 2 from 1, which is -1 [y-coordinate]. Now, since it takes six to get from -8 to -2, you also have to add 6 to -2, which is 4 [x-coordinate].

So, point B is (4, -1).

I am joyous to assist you anytime.

i think the answer is 90 hope this

5.7622

step-by-step explanation:

the ten thousandths place is the 2. you round it up if, that number in whatever place is 5 or higher.