Which equations have a lower unit rate than the rate represented in this table?

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

any options?

step-by-step explanation:

a.)the line for function b is steeper

the answer is c hope this