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Hello again! Once again, I'm confused
I've literally been doing algebra ALL DAY! With NO BREAKS (I worked during lunch and dinner)
y = |x - h| + k h for left/right k for up/down
So it's then right 1 and down 2?
y = |x + 1| - 2 so h = -1 (left 1) and k = -2 (down 2)
Oh so -1 means left for the h one?
y = |x + 1| - 2 = |x - (-1)| - 2 y = |x - h | + k
so h = -1 negative h means to the left
parent graph: y = |x| looks like|dw:1386715531365:dw|then y = |x - 3| would be parent graph moved right 3
Oh okay! So then -3
|dw:1386715686329:dw|
that's where most people get confused ;) y = |x - h| + k so what you see as h is translated oppositely so y = |x - 3| ^ h = 3 so move 3 to the right
My head is spinning lol :D
Oh wait! I think I understand what your saying! It's the absolute value idea, right?
it's more of a vertex form idea actually like even for parabolas y = (x - h)^2 + k if it was like y = (x - 2)^2 most people mistaken it as moving left 2 but it's the opposite, it would be right 2 so for y = |x - 3| it would be right 3, not left 3
Thanks! I have a few more questions I'm gonna try myself. I may need you to check them over though lol :D If I do, I'll tag ya
sure :)
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