If t (n) = 2n-3, is t (n) = 54 a term sequence

t (n) = 54 is not a term in the sequence

Step-by-step explanation:

To know if t (n) = 54 is a term in the sequence, let us substitute the value of t (n) into the equation. This is illustrated below

t (n) = 2n - 3

t (n) = 54

54 = 2n - 3

Collect like terms

54 + 3 = 2n

57 = 2n

Divide both side by the coefficient n i. e 2

n = 57/2 = 28.5

since the value of n obtained is decimal number, therefore, t (n) = 54 is not a term in the sequence