Answer: B( 5 : 15,0)
Step-by-step explanation: Please find the attached file for the solution
Let red marbles be x.
Blue : 2x
Red : x
Yellow : x+8
2x + x + x + 8 = 56
4x = 48
x = 12
Red marbles: 12
Blue : 24
Yellow: 20
Answer:
-2
Step-by-step explanation:
they are parallel so same slope but different y intercepts
Answer:
-1/2
Step-by-step explanation:
y2-y1 4-5 -1
--------- = -------- = --------
x2-x1 6-4 2
The right answer is
0.627