The green arrow thing is a ray. So, question b. is a ray. So the dot would be B and the arrow would be C.
Mean- 6.22
Median- 5
Mode- 11 (appears 2 times)
Range- 14
Answer:
whats the question?
Step-by-step explanation:
I don't get the question so what is the question?
Step-by-step explanation:
7x+5y=25 ×3 7×-1.5+5y=25
5x+3y= -23 ×5 -10.5 +5y =25
5y= 25 + 10.5
21x+15y=75 5y= 35.5
25x+15y=69 y= 7.1
-4x=6
x=-1.5