Question

what is the range of the following function?

Answer 1

the range is all the "y values"

any guess ?

Answer 2

> -4?

Answer 3

or greater than or equal to -4

Answer 4

depends if you think the red line reaches -4 or not

Answer 5

i think it looks like it does...

Answer 6

so if the red line reaches y= -4, -4 is part of the range

Answer 7

and it looks like the red line keeps going up, so it reaches all y numbers > -4
so ≥ -4 looks like the range

Answer 8

thank you for the help