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13 votes
F(x)=2/3x−1 and g(x)=−4x+6. What transformation occurs from function f to function g?

User Mikebridge
by
9.6k points

1 Answer

9 votes

Answer:

vertically stretched by multiplying each of its y-coordinates by 6, and is followed by a reflection across the x-axis.

Explanation:


f(x)=(2)/(3)x-1\qquad|\text{multiply both sides by (-6)}\\\\-6f(x)=-6\cdot(2)/(3)+(-6)(-1)\\\\-6f(x)=-4x+6\\\\-6f(x)=-(4x-6)

User Sherlet
by
8.7k points

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