SOLUTION: Write the equation for the following relation. Include all of your work in your final answer. \[P=\left\{(x,y):(1,0),\ (2,4),\ (3,8),\ (4,12),\ ...\right\}\]

Algebra ->  Subset -> SOLUTION: Write the equation for the following relation. Include all of your work in your final answer. \[P=\left\{(x,y):(1,0),\ (2,4),\ (3,8),\ (4,12),\ ...\right\}\]      Log On


   



Question 1173285: Write the equation for the following relation. Include all of your work in your final answer.


\[P=\left\{(x,y):(1,0),\ (2,4),\ (3,8),\ (4,12),\ ...\right\}\]

Found 2 solutions by Edwin McCravy, ewatrrr:
Answer by Edwin McCravy(20055) About Me  (Show Source):
You can put this solution on YOUR website!
You cannot use the backslash notation you are using on this site.  
What is that code anyway? UNIX?

I assume you mean:

P = {(x,y):(1,0), (2,4), (3,8), (4,12), ...}

P = {(x,y):(n,4(n-1))} for n=1,2,3,4,...

Is that what you want?  If not, answer at the bottom of this and I'll get back
to you by email.  No charge ever.

Edwin

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!

Hi
Write the equation for the following relation
x y
1 0
2 4
3 8
4 12
Plotting Points: One can see it is a Line:
m =%28y%5B1%5D+-+y%5B2%5D%29%2F%28x%5B1%5D+-+x%5B2%5D+%29
P(4,12)
P(3, 8) m = 4/1, m = 4
y = mx = b
y = 4x + b |Using P(2, 4)
4 = 8 + b
-4 = b
y = 4x - 4 is the Equation of the Line satisfying the points given
Wish You the Best in your Studies.