The Amount $A$ Of Money on Deposit For $t$ Years in an Account Earning Simple Interest Is a Linear

Multiple Choice

The amount $A$ of money on deposit for $t$ years in an account earning simple interest is a linear function of $t$ . Express that function as an equation if $A = \$ 28$ when $t = 1$ and $A = \$ 30$ when $t = 2$ .

A) $A = 2 t - 26$
B) $A = - 2 t + 26$
C) $\quad A = 30 t + 26$
D) $A = 2 t + 26$
E) $A = 30 t - 26$