Answer:
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Step-by-step explanation:
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Answer:
The equation of line through (-3,1) and slope 2 in slope-intercept form is: y = 2x+7
Step-by-step explanation:
The slope-intercept form of an equation is given by:

here m is the slope of the line and b is the y-intercept
Given

Putting m=2 in the general form

In order to find the y-intercept, the given point (-3,1) will be substituted in the equation
So

Putting the value of b

Hence,
The equation of line through (-3,1) and slope 2 in slope-intercept form is: y = 2x+7
nCr(20, 2) = 190 ways of selecting 2 from 20
nCr(10, 1) = 10 ways of selecting 1 from 10
To find the over all probability of winning,
Calculate the Harmonic Mean (19) and divide by 2
Equivalent to
1/ (1//190 + 1/10) =9.5
So the probability is 1/9.5 = 2/19.
It doesn't say anything about him.