What is the mean of the values in the dot plot?

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola

Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides.should be his answer

Is of - 4x + 2? a. 3 b. 4 c. 6 d. 5