help me on this one!!

Which of the following is true for the relation f(x)=2x^2+1

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Apolygon is shown on the graph: a polygon is shown on the coordinate plane. vertices are located at 3 comma 5, 1 comma 3, 1 comma 1, 2 comma 0, 4 comma 0, 5 comma 1, and 5 comma 3. what effect will a translation 3 units down and 2 units left have on the polygon? be sure to address how it could impact the angles, side lengths, and congruency between the original pre-image and the image. xd i need