Answer:
The 4th answer, at the bottom.
Step-by-step explanation:
The first answer is proportional, because y is equivalent to .5x.
The second answer is also proportional, because the ratios are equivalent.
The third answer is also proportional, because the line goes through the origin.
The fourth answer isn't proportional, because the ratios aren't equivalent.
Answer:
Cool
Step-by-step explanation:
Concentric circles because if a line is tangent to one circle, it would only intersect teh other
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Answer:
also got exams
Step-by-step explanation:
good luck bro