I think the answer is 21
lol jk
C. y=-7/6x-1
-4.
The equation for a line is y-y₁=m(x-x₁)
Using the following:
x₁= 1
x₂= -2
y₁= 1
y₂= 4
and slope, or m, is (x₂-x₁)/(y₂-y₁),
You can now fill out the equation!
y-(1)=-1(x-(1))
y= -x+2
And solve by substituting the 6, or x₃, into the equation to find the corresponding y value:
y= -(6)+2
y= -4
Therefore,
n=-4
Step-by-step explanation:
Answer:
8008
Step-by-step explanation:
nCr=16!/6!*(16-6)!=8008
That means its another way scientist use this method to easly use large numbers or very small numbers for example 0.0000000056, they make it like this 5.6*10 to the -9 power