Answer:
5 + 
Step-by-step explanation:
Given a ± 
, then the conjugate is
a ∓
Given
5 - , then the conjugate is 5 +
The correct answer is the third one.
Each x value (or domain) can only have one unique output. For example, if I had (2,7), then I could not have (2,14). If I had (3,15), then I could have (3,15) again, because they are the same point. If you need further explanation, just let me know. : )
That's the exact answer; they usually want a calculator approximation at this point,
21 poppyseed muffins. Let’s say that poppyseed muffins = x and blueberry muffins also = x but + 14 more would be
x + 14. So to solve x + x + 14 = 56
Simplifies to x=21 and 21 + 14 = 35 both combined equals 56.
