Please help me! I will give 15 points and Brainliest! What would replace c. to make this piecewise function true?​

What is the average rate of change for this function for the interval from x=2 to x=4 ?

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 compound inequality could be represented by the graph?