Simplify the expression: 4a - 2b + 3a - 5b + 1

Find dy/dx using implicit differentiation ln(20+e^xy)=y

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.

Graph the equation. select integers for x