Answer:
lol i think the answer is 3
Answer:
The equation of the line that passes through the point (3,-3) and has a slope of 0 will be:

Step-by-step explanation:
The point-slope form of the equation of a line is:

where
-
is the slope of the line and, -
is a point on the line.
As the slope is
, and the point is 
so
Equation of the line will be:

Further simplifying


Therefore, the equation of the line that passes through the point (3,-3) and has a slope of 0 will be:

I think its... A (but not sure)
Answer:
The Answer is;
No, it is not a valid inference because his classmates do not make up a random sample of the students in the school.
Step-by-step explanation:
You cannot make a valid inference of the preference of watching TV talk shows by only considering students in one class. You have to randomly select people from the whole population (i.e the total number of students in the school) and then make an inference.
A parabola is a curved shape in a graph that has either a maximum or a minimum (which is the fixed point) and any point is equidistant from that fixed point. You can tell it is a parabola because most likely in an equation the x with be squared.