Answer:
4
Step-by-step explanation:
-4+3=-1
-1+5=4
Answer is b hope this helps
Answer:
Question 1: Fraction
Question 2: Equal
Step-by-step explanation:
I know Q1 is right, I'm not so sure about Q2 so I'm sorry if that's wrong

which is undefined when

or

. The answer is then the third choice.
Answer:
d) angle 6 is alternate interior angle to angle 3
e) angle 2 is alternate exterior angle to angle 7