a student claims y=1 is not a linear equation because it does have the form y=mx+b. Do you agree or disagree explain why

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)