Answer:
551/1
Step-by-step explanation:

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Any integer can be written as a rational number with a denominator of 1.
0.10(5000) = 500
0.15(10,000) = 1500
total commission on 15,000 = (150 + 500) = 2,000
403, 892 rounded to the nearest thousand is 404,000.
The three is in the thousands place, and the 8 in the hundreds place tells us us to round up. The three becomes a 4 and everything behind it a 0. :)
Answer: There is no way we can find the point slope form of two points together since only one point is needed for point slope.
Step-by-step explanation: However the slope of these two points is undefined which means not even a slope-intercept equation would be possible for these two points.
Hope this helps!