The given line has a slope of -3. Therefore a parallel line will also have a slope of -3.
The parallel line passes through the point (6,1), therefore its equation in point-slope form is
That is,
y-1 = -3(x-6)
Answer: y-1 = -3(x-6)
Answer:
Help me! My answer.
Step-by-step explanation:
After 500 years one would have N nuclei of the original substance.
N = 100 * exp ( -ln(4) ) = 25
LOL.
I guess it is exp( - lamda * t)
Lamda, the decay constant is the ln(2) over the half life.
So we get exp( -ln(2)/250 * 500) or exp ( -ln(4) )
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Related Questions (More Answers Below)
Answer: A
Step by step explanation: I got it correct in edg. Good luck! Have a great day.
Answer:
Part A. After 7 hours the amount charged will be the same
Part B. The cost of renting the bike for that many hours (7) will be 60$.
Step-by-step explanation:
5h + 25 = 6h + 18
5h - 6h = 18 - 25
-h = -7
h = -7/-1
h = 7
Company A.
y = 5h + 25
y = (5*7) + 25
y = 35 + 25
y = 60
Company B.
y = 6h + 18
y = (6*7) + 18
y = 42 + 18
y = 60
