The table shows several points for function f(x). -4 -2 0 2 4. 6 8 10 f(x) 19 15 11 -6 7 -8 -10 -14 Which statement correctly identifies a point on the graph of f'(x)? The point (4, -7) is on the graph of f(x), so the point (7, 4) will be on the graph of f'(). O The point (-2, 15) is on the graph of f(x), so the point (2, -15) will be on the graph of F"(x). The point (-4, 19) is on the graph of f(x), so the point (-4, -19) will be on the graph of f'(x). The point (10, -14) is on the graph of f(x), so the point (-14, 10) will be on the graph of f'(X). ​

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

a. is correct

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: