do my hw and me love u long time i give u gift
find the intersection point of the two lines : x-2y=10 & y=x-11
September 14, 2011
do my hw and me love u long time i give u gift
find the intersection point of the two lines : x-2y=10 & y=x-11
4 Comments • Newest first
x-2y=10 & y=x-11
-2y = 10 - x y = x - 11
y = -5 + x/2 y = x - 11
-5 + x/2 = x - 11
x/2 = x - 6
x = 2x - 12
-x = -12
x = 12
y = x - 11
y = (12) - 11
y = 1
(12, 1)
>graph it
>find the point where the lines meet
Put it in your calculator. Assuming you have a graphing calculator. If you don't you need to do a system of equations, solve for one variable and then proceed to solve for the other and you will get your point.
[quote=Whami]I'll do it if you know where that line comes from. [/quote]
what? lol