Let q(t) = 29t and r(t) = StartFraction t Over 29 EndFraction. Which method could be the first step in proving that q(t) and r(t) are inverse functions? Replace the t in the expression for q(t) with StartFraction t Over 29 EndFraction , and replace the t in the expression for r(t) with 29t. Replace the 29t in the expression for q(t) with t, and replace the StartFraction t Over 29 EndFraction in the expression for r(t) with t. Replace the t in the expression for q(t) with 29t, and replace the t in the expression for r(t) with StartFraction t Over 29 EndFraction. Replace the 29t in the expression for q(t) with StartFraction t Over 29 EndFraction , and replace the StartFraction t Over 29 EndFraction in the expression for r(t) with 29t.