Step-by-step explanation:
False
Angle 3 is equal to angle 5 because of vertical angles.
Answer:
Relation 3: yes, it can be a function
Relation 4: no, it cannot be a function
Step-by-step explanation:
in a function, for every input x there can only be one correlating output y.
The greatest common factor of 28 and 36 is 4.
Messed up commented right answers
Hope this helps