<h3>
Answer: y = -3x+5</h3>
slope = -3
y intercept = 5
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Explanation:
The given line is in the form y = mx+b, so the slope is m = -3
Any parallel line to this one will also have the same slope, but a different y intercept.
Plug (x,y) = (-1,8) and m = -3 into y = mx+b so we can find new y intercept.
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y = mx+b
8 = -3(-1) + b
8 = 3+b
8-3 = b
5 = b
b = 5
So because m = -3 and b = 5, this means we have y = -3x+5 as our answer.
Answer:
B
Step-by-step explanation:
360/6
6 is number of sides
You get 60
Rotate twice to reach 120
Moving F Counter clockwise twice is where B was
Answer:
a) 0.122
b) 3.35 × 10⁻⁴
c) 0.1071
Step-by-step explanation:
Here we have the Poisson process given by

Where:
λ = Rate = 4 bites/hour and
t = Length of time that is
Mean = λt
Where k = 6 fishes bites and t = 2 hours we have

b) The probability that he fails to catch any fishes during the first two hours is the probability t that he catches 0 fish as follows

(c) Here we have

For 1 fish caught in two times we have first time no fish and second time he caches a fish gives
0.122×(1-0.122) = 0.1071
Range mean variation between higher and lower limits
31-4=27