There are a total of 63 bikes in a store. If the ratio of blue bikes to red bikes is 4 to 5, how many of the bikes are blue?
1 answer:
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Answer:
<h3>The answer is option C</h3>Step-by-step explanation:
The slope of a line given two points can be found by using the formula
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(8, 10) and (-7, 14)
The slope is
We have the final answer as
Hope this helps you