Solve for f
f<3
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f<\frac{-11.94}{-3.98}
Divide both sides by -3.98. Since -3.98 is negative, the inequality direction is changed.
f<\frac{-1194}{-398}
Expand \frac{-11.94}{-3.98} by multiplying both numerator and the denominator by 100.
f<3
Divide -1194 by -398 to get 3.
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