Algebra 

That looks like my homework from a few weeks ago but easier lol

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Im too dumb for all that.

Anyway, I gotta go to sleep now.
Thanks for all your help guys and girls! Really appreciate it!

Expect me back tomorrow...... lol
 
Oh ok.

Lol want to hear something funny 

My teacher never put any of this stuff on the test that I just sent a picture of because he said "this stuff is too easy and I don't want everyone making a 100 so I won't put it on the test"

Sadly, he was right in that this was easier than everything that he put on the test 
 
When determining the shape you just look at the highest powers. So when you see x^2 and 9y^2 it's an ellipse because the coefficients aren't the same. If it were x^2 and y^2 then that would be a circle. And if there was a subtraction  x^2-9y^2 then it would be a hyperbola.
 
So the 8x and 4y don't affect the name of the shape that it is classified as but it does affect the graph in that it translates the graph and stretches/compresses it
 
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