PLEASE HELP ME Factor the quadratic equation x2 + 2x – 15 into the following format: (x + a) (x -b)

Find the value of x for which the lines are parallel.

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.

Change negative exponents to positive. then solve. round to four decimal places