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Question 42·Hard·Algebra

The function ff is linear and satisfies

f(2)=11f(10)=−1\begin{aligned} f(2) &= 11 \\[1.4em] f(10) &= -1 \end{aligned}

A related function hh is defined by

h(t)=3f(2t+4)+6h(t)=3f(2t+4)+6

Which choice gives an equation that defines hh?

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