Answer:
Step-by-step explanation: x+4-5=y
Answer:21
Step-by-step explanation:
One = <AOB
two= <BOC
three = <COD
four = <DOE
five = <EOF
six = <AOC
Seven = <AOD
Eight = <AOE
Nine = <BOD
Ten = < BOE
Eleven = < BOF
Theres a bunch more but im not listing them
A) Angle A has to be congruent to Angle D
graph c
because the graph x = -2 is a vertical line at -2 on the x axis