Dylan solved the exponential equation 3x+1 = 15 and his work is shown below. what is the first step he did incorrectly?

step 1: log3x+1 = log15
step 2: 3 log(x + 1) = log15
step 3: log(x + 1) = log 15 over 3
step 4: log(x + 1) = 0.3920304
step 5: ln[log(x + 1)] = ln0.3920304
step 6: x + 1 = −0.936415
step 7: x = −1.936415

The function c(n) below relates the number of bushels of apples picked at a pick-your-own orchard to the final cost for the apples. it takes as input the number of bushels of apples picked after paying an entry fee to an orchard and returns as output and returns as output the cost of the apples (in dollars)c(n) = 15n + 30which equation below represents the inverse function n(c), which takes the cost of the apples as input and returns the number of bushels picked as output