7
Step-by-step explanation: 7-6 = 1
-5-(-3)=-8
Answer:
answer choice b
Step-by-step explanation:
Angle dba
Well first I have the see the graph, second, I need to see the functions.
Hello,

= 2/5
Solution.
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= The denominators are the same so you subtract the numerator. Your answer should be </span>

simplified your answer is

.
Have A Good Day!