Answer:
-4
Step-by-step explanation:
Answer A
They have the same x-intercept but different end behavior as x approaches ∞ :)
Answer:
70 kg
Step-by-step explanation:

Answer:
They're already matched... at least they way you typed it.
Step-by-step explanation:
A ratio is a comparison of two numbers as a fraction or quotient. A part-whole ratio is a ratio comparing a part of something to the whole thing. A part-part ratio is ratio comparing two different parts of one whole.