Round your answer to the nearest tenth.
instant coffee
12 oz at $4.24
8 oz at $3.10

8 oz at $3.10

Step-by-step explanation:

it's my nearest tenth

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