For each of the ff. quadratic equations, (a) identify the conic section represented
(b) write the given equation in the standard form
(c) give the properties
(d) find the x and y-intercepts and
(e) sketch the graph.

1. 2x^2-2y^2+20y-75=0

2. 9x^2+4y^2-36x+8y+31=0

I need the answers now. Thanks!