Can someone explain 3(x+4)-1=7

Step-by-step explanation:

3(x + 4) - 1 = 7

First, we will distribute 3(x + 4)

3x + 12 - 1 = 7

Next, we will combine like terms

3x + 11 = 7

Then, we will subtract 11 on both sides so the variable can be isolated

3x + 11 - 11 = 7 - 11

3x = -4

Then, we will divide by 3 so x can be isolated

Answer: d. 48 step-by-step explanation: i used a calculator so i am 100% sure these are right   mark as brainliest?

Answers: the graph is translated down 1 unit and the domain and range of g(x) is the same as the domain and range of f(x).