PLZ HELP!! Line AOB is a straight line.
Which statements are true about the angles in the figure? Select three options.

ZAOC and COB are complementary angles.

ZAOC and COB are supplementary angles.

ZAOC and ZCOB are adjacent angles.

ZAOC and ZCOB are vertical angles.

DO ZAC and ZCOB are a linear pair of angles.

17

step-by-step explanation:

51/3=17

thus 17 is your answer.

answer: b

step-by-step explanation:

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2