What is the equation of the axis of symmetry of a parabola
if its x-intercepts are -3 and 5?

I'll give brainliest if you answer right : )

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily