You rotate triangle abc, with vertices a(-3, 1), b(-2, 2), and c(-3, 4), 90° counterclockwise about the origin to form triangle a′b′c′. match each vertex of triangle a′b′c′ to its coordinates.
(2, 2)
(-1, -3)
(1, 3)
(4, 3)
(-2, -2)
(-4, -3)
a′
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b′
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c′
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so then what are you asking?

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:

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step-by-step explanation: