Can somebody help me? I don’t know if I need to break this down or not. I will give all my points please help :(

1.what effect does replacing x with x−4 have on the graph for the function f(x) ? f(x)=|x−6|+2 the graph is shifted 4 units up. the graph is shifted 4 units down. the graph is shifted 4 units left. the graph is shifted 4 units right. 2.what are the coordinates of the hole in the graph of the function f(x) ? f(x)=x^2+3x−28/x+7 3.which graph represents the function?

Write 24/20 in lowest terms. a) 12/5 b) 5/4 c) 6/4 d) 6/5

What is the square root of 4/9? explain the steps. you!