Answer:
(–∞, –3)
Step-by-step explanation:
The function 
is a quadratic function of order 2 and positive coefficient.
This is in the form of the function 
, but it is displaced 3 units to the left of the x axis and two units up in the y axis. type of functions are decreasing from -∞ to its vertex and then they are increasing from the vertex to infinity.
Observe in the attached graph that this function has its vertex in the point (-3, 2) and is decreasing from -∞ to x = -3. Then it is increasing until ∞. Therefore the correct option is:
(-∞, -3)
5th grade. ( my little sister)
True
5^2 = 25
12^2 = 144
25+144=169
13^2=169
Answer:
no lo entiendo lo que escribiste
