It costs $480.00 to rent an apartment on the gold coast for a weekend. last year it cost $400.00. what method below shows how you would calculate the % increase?

ipuy6tygy

step-by-step explanation:

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