Answer:
A
Step-by-step explanation:
A is the answer
Answer:
4 cm, if you subtract 9 from 13 you get four.
Answer:
0
Step-by-step explanation:
(0,-9) could be a solution
Answer:
Midpoint of a line segment with the endpoints A(a1, a2), B(b1, b2) is M(1/2*(a1 + b1), 1/2*(a2 + b2))
So,
(1/2*(-4 + 7), 1/2*(-3 + (-5))) = (1/2*3, 1/2*(-8)) = (1.5, -4)
Answer D is correct.
