Slope from two points

Step-by-step explanation:

use the formula

so you would get

Those negatives becomes a positive and you get 4+8 = 12 and 0+7 = 7

you final answer would be

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