Answer:
y=-1/4x+5 1/2
Step-by-step explanation:
y=mx+b
y=-1/4x+b
6=-1/4(-2)+b
6+1/2+b
5 1/2=b
3. He started out with 36 cards and then added 372 more. So now he has a total of 408 cards. He has 5 folders each with the same number of cards. 408 divided by 5 = 45 with three left over.
Answer:
The answer to your question is:
Step-by-step explanation:
8.-
A (8, 28)
B (0, 0)
m = (0- 28) / (0 - 8)
m = 7/2
y = (7/2) x
A( 16, 4)
B (0,0)
m = (0-4) / (0 - 16)
m = 1/4
y = (1/4) x
The constant of proportionality represents the slope of the line
9.-
a) (0,0) represents the start of the race.
b)
Horse A = 5 min
Horse B = 4 min
- the formula of n-th term of an arithmetic sequence.
We have:
Answer: C. 77.4
Answer:
9 , 2 , and 6 .
Step-by-step explanation:
