Answer:
D
Step-by-step explanation:
-(-9) is a double negative, meaning when simplified it is -5+9, which is 4, and D had the same answer. A comes out to 0, B is just No, C is 6, and D is 4
Domain: (-∞,0) ∪ [0,∞)
Range: [-3,∞)
f(0) = -3
M is the slope.
B is the y-intercept
The constant of proportionality is the ratio between two directly proportional quantities.
its right
