The steps below show the incomplete solution to find the value of x for the equation 5x – 3x + 4 = –4 + 20: step 1: 5x – 3x + 4 = –4 + 20 step 2: 5x – 3x + 4 = 16 step 3: 2x + 4 = 16 which of these is most likely the next step? (1 point) 2x = 4 2x = 12 2x = 20 2x = 18

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !