7.2 and 7.3 and I honestly just did guess and check
Answer:

Step-by-step explanation:





Hope this helps :)
Answer:
Acellus, Eh? Answer Is Simple. 69%
Its 69 Because Thats the best number, and 69 is always the answer
Answer:
x=5
y=-2
Step-by-step explanation:
I just took this!
Hope I helped
Answer:
Undefined (DNE)
Step-by-step explanation:
Any vertical line has an undefined slope.