Slope from a Table 1) What is the slope?
Calculator
Hint:
The table shows the cost of
different numbers of marbles
at the game store.
1) Pick two points from the table.
2) Slope = change in y/change in x
Number of
Marbles
(x)
Total Cost
(y)
Submit
3
$1.20
2) As the number of marbles increases by 1, the cost
increases by:
7
$2.80
$0.30
O $0.40
9
$3.60
$0.60
$0.90
$1.20
I Jo

i’m here for points.

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:

step-by-step explanation:

the answer is 128