Answer:
O is the answer.
Step-by-step explanation: The initial value starts at 0 because the pool is empty.
Parallel lines have the same slope. The slope of y = -1/3 x + 4 is -1/3.
The equation is
(y - 5) = -1/3 (x - 6)
y = -1/3 x -1/3 (- 6) + 5 = -1/3 x + 2 + 5 = -1/3 + 7
The equation is: y = - 1/3 x + 7
y = -1/3 x
These answers are all the same equation :/ they are all right, they all go right through the point :/
2(-3n-5)-5(4n-8)
(-6n-10)+(-20n+40)
-26n-30
Quadratic is like a parabola.
Linear is a straight line.
Exponential is like half of a parabola, but increases much faster.
A line is a line.
