Answer:
Either one: the two line have a point in common, or infinite: they are the same line.
I do not think we need to rewrite the first two numbers in the given above because they are already the simplest forms of themselves being whole numbers. However, the third number may be rewritten as 1/2 by dividing both numerator and denominator by 5 and the last one as 2/25 by dividing both numerator and denominator by 4.
Answer:

Step-by-step explanation:
Take out 8m as a factor from the top side of the equation. You are left with 