The missing side length? Or the missing angle?
The answer is B.
The ratio is multiplied by three so 5 times 3 is 15 and 2 times 3 is 6.
Exact form:
22/13
Mixed number:
1 9/13
The answer would be 2. As you can see on the point, you already have (-2,2) as a point. F(x) equals y in a sense. So when plugging in x into a function, you should get its respect y value. In the function graph, -2 yields 2. Therefore, your answer is 2.
