David is trying to determine the lengths of the line segments that make up the polygon on the grid below.

which statements about lengths of the line segments are true? check all that apply.
ed is 8 units.
dc is 14 units.
cb is 2 units.
ea can be found by counting..
ab can be found by counting.
de can be found by counting.

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

quit

step-by-step explanation:

it is x equals 3   plese mark me really need it

step-by-step explanation:

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation: