Answer:
not a function
Step-by-step explanation:
B. The sample is likely to represent one portion of the population.
This is impossible to say because it's random.
X^2+4x+4+y^2-10y+25=-13+25+4
(x+2)^2 + (y-5)^2= 16
Third option
Answer:
(-5,1)
Step-by-step explanation:
solved by graphing