Use the Point-Slope formula: y - y1 = m(x - x1)
-1 = m, x1 = 0, y1 = 5 y - 5 = -1(x - 0)
Distribute the (-1): y - 5 = -x
Add 5 to both sides: y = -x + 5
i think number one is A hope i helped
Answer:
a. 0.047
b. Unlikely.
Step-by-step explanation:
a. The probability of a test result being wrong for a person not using mrijuana = 8 / 170 = 0.047.
b. As the probability for a wrong result is < 0.05 we can say that the test is unlikely to be wrong.
In 25 minutes, the beaver will have burrowed 50 holes.
<u>Minutes Holes</u>
5 10
10 20
15 30
20 40
25 50
For every 5 minutes, the beaver burrows ten more holes.
Answer: 15,473,000; 15,470,000; 15,000,000
Step-by-step explanation: none really:)