Samantha evaluates the expression -5.3 + 7.9 and gets an answer of 2.4

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then