It’s -5 slope intercept is whatever point the line crosses the y axis
Here is how to solve this:
18 +4 = 22 bulls
45 + 4 = 50 cows
The original ratio was, 18:45 but now its 22:50 so, no the ratio will not be the same.
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11/2x=2
2/11(11/2)x=2(2/11)
x=4/11