Consider the following binomial probability distribution. p(x)equals=(Start 2 By 1 Matrix 1st Row 1st Column 8 2nd Row 1st Column x EndMatrix )8 x (0.7 )Superscript x Baseline (0.3 )Superscript 8 minus x(0.7)x(0.3)8−x (xequals=0, 1, 2, ..., 88) a. How many trials (n) are in the experiment? b. What is the value of p, the probability of success?

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.