Jake had 4/8 of a pizza millie ate 3/8 of the same pizza how much of the pizza was eaten by jack and millie

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

i hope this is what you were looking for.

see attached graph