What is the effect on the graph of the parent function f() -x when f(%) is replaced with f(x- 7)? )
A)
shifts the line 7 units left
B)
shifts the line 7 units right
increases the slope of the line by a factor of 7/
D)
decreases the slope of the line by a factor of 7

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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:

a

step-by-step explanation:

strong negative correlation

yes   because as the functions are graphed they eventually will intersect unless otherwise

step-by-step explanation: