(H/6 )- (1)
Solve for H
Please help me

All you need to do for this is remove the parenthese and your answer will be because that's the furthest it can be simplified.

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 think the correct option is the second option.