Answer:
subtract 265 from 305 and get 40 (305 - 265 = 40) then divide that by 8 and get 8 (40/8 = 5). so F=5 (each party favor is 5 dollars)
Step-by-step explanation:
The slope intercept form of the line whose points are (1,5) and (-2,-4) is y=3x+2.
Given two points of a line (1,5) and (-2,-4).
We have to form an equation in slop intercept form.
Equation is relationship between two or more variables which are expressed in equal to form.Equations of two variables looks like ax+by=c.
Point slope form of an equation is y=x+mc where m is slope of the line.
From two points the formula of equation is as under:
(y-)=*(x-)
where are the points.
Putting the values of =1, =-2, =5 and =-4.
y-5=(-4-5/-2-1)*(x-1)
y-5=-9/-3*(x-1)
y-5=3(x-1)
y-5=3x-3
y=3x-3+5
y=3x+2
Hence the slope intercept form of the line having points (1,5)(-2,-4) is y=3x+2.
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Answer:
0.9905
Step-by-step explanation:
Let , ,..., be the probabilities of all possible outcomes of an event.
Then Entropy(E) can be calculated using the equation
- E=
In the data set there are two outcomes: <em>positive</em> and <em>negative</em>.
- ≈ 0.5576
- ≈ 0.4424
Thus,
=
=
=
=0.9905
Answer:
A is parallel to the line below (same slope)
Step-by-step explanation:
(1 - -5)/(-4 - 2) = 6/-6 = -1
y = mx + b
1 = -1(-4) + b
-3 = b
y = -x -3