Answer:2. because slope can't be negative and we just did this question.
Step-by-step explanation:
Answer:
the answer is B
Step-by-step explanation:
it makes the most sense

make denomenators the same
we have
x+4 and 3
times the fraction with x+4 in denomenator with the fraction 3/3
times the fraction with 3 in denomenator with the fraction x+4
we get

since common denoms, can add them to get


that is simplified
Answer:
D
Step-by-step explanation:
Hope this helps!
:)
Answer:
6
Step-by-step explanation: 6 9 0