If ƒ(x) = 5x − 2 and g(x) = 1 − 2x, find (ƒg)(x). (a) 9x − 10x^2 − 2
(b) 15x − 2
(c) 5x − 6x^2 − 2
(d) 10x^2 + 9x + 2
(e) 3x − 1

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:

3

step-by-step explanation:

after 1 year: 221 deer

step-by-step explanation:

30% of 170 is 51. 170+51=221

answer: 100

step-by-step explanation: