Answer:
B. (-9/2, -11/2)
Step-by-step explanation:
-12+3 / 2 = -9/2
-3+-8 / 2 = -11/2
Answer:
im sorry i dont know
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
(15×4+3)/4 ÷(4×1+3)/4= 63/4 ÷ 7/4= 9
D. No because two points with the same x value have different y values. A function cannot have one x equal different y
Step-by-step explanation:

( vertically opposite angles)


