1) Point-slope form
(y-y1)=m(x-x1)
m= - 3,
point (3,-4), so x1 = 3, y1 = - 4.
(y+4)= -3(x- 3)
2)Point-slope form
(y-y1)=m(x-x1)
m= - 3/4,
point (4,5), so x1 = 4, y1 = 5.
(y-5)= - 3/4(x-4)
Answer:
<em>(8, </em><em>0</em><em>), (12, </em><em>4</em><em>), (16, </em><em>8</em><em>)</em>
Step-by-step explanation:
m =
(20, 12)
(4, - 4)
m = = 1
y - 12 = (1)(x - 20)
<em>y = x - 8</em>
y = 8 - 8 =<em> 0</em>
y = 12 - 8 = <em>4</em>
y = 16 - 8 = <em>8</em>
Answer: n< -4 , or Interval notation as ( -∞, -4 )
Step-by-step explanation:
* Hopefully the work below helps:) Mark me the brainliest:)!!
<em>∞ 234483279c20∞</em>
Answer:
y = - x -
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c
Rearrange 3x + 18y = - 16 into this form
Subtract 3x from both sides
18y = - 3x - 16 ( divide all terms by 18 )
y = - x - , that is
y = - x - ← in slope- intercept form
Answer:
Step-by-step explanation:
Let's call p the probability that a passenger shows up.
Then we know that:
Then we took a sample of n = 6 passengers.
We can calculate the probability that less than 4 are presented using the binomial formula:
Where x is the number of passengers that show up, n is the number of selected passengers, p is the probability that a passenger shows up.
Then we look for: