How do i do, plsss help I beg

c

Step-by-step explanation:

i hope this helps

if x = 1, then the answer is 3.5

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