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Hero Group TitleBest ResponseYou've already chosen the best response.0
Hint: Use the distance formula for lines
 one year ago

ChmE Group TitleBest ResponseYou've already chosen the best response.0
\[\large d=\sqrt{(x_2x_1)^2+(y_2y_1)^2}\]
 one year ago

ChmE Group TitleBest ResponseYou've already chosen the best response.0
That is for points
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
There's two ways to do it. You can either use the distance formula for LINES (yes there is such a thing) or you can find the line perpendicular to both given lines since they are parallel.
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
It's just a formula bro. It's nothing to get overly eager and excited about.
 one year ago

kenneyfamily Group TitleBest ResponseYou've already chosen the best response.0
ok the question is the distance is 4/5. true or false?
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
The formula is \[ d = \frac{ax + by + c}{\sqrt{a^2 + b^2}}\] Where (x,y) is a point on one of the lines and a, b, c are the coefficients of the other line.
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
And I should say that this is specifically the formula for the distance between two PARALLEL lines.
 one year ago

RadEn Group TitleBest ResponseYou've already chosen the best response.0
8/10 = 4/5 correct
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
(x,y) = (.5,0) is a point on the first given line. So use a = 6, b = 8, c = 5 for the other one.
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
Are you happy @ChmE ?
 one year ago

kenneyfamily Group TitleBest ResponseYou've already chosen the best response.0
how would you non parallel lines? @Hero such as x + y  1 = 0 and y = x + 6
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
If the lines are not parallel, then the distance between them would not be consistent.
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
That formula I gave you (as I stated previously) is for PARALLEL lines only
 one year ago

kenneyfamily Group TitleBest ResponseYou've already chosen the best response.0
hmm but it is answerable
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
Well, actually, what you just posted are two parallel lines.
 one year ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
y = x + 1 and y = x + 6
 one year ago
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