Item 3
Find (12y−1)+(−10y+7).

what are the things "represented below"?

step-by-step explanation:

nobody can if you dont give the choices

x/3-10=8

x/3=18

x=48

a: 1/6, j: 1/4

step-by-step explanation: you are welcome

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