Victor and Wei are both draining the water from the aquariums. The function V=-4t+190 gives the volume, in liters, of water in Victor's aquarium over time, in t minutes.

might be the correct answer will be question number 2

all real numbers

step-by-step explanation:

apex

the awnswer would be 98%

a linear function has a constant additive rate of change, while a nonlinear function does not. for a table of values to be linear, the dependent variable must have a constant rate of change as the independent variable increases by 1. on a graph, the function must be a straight line to be linear.