1.) Which of the following is the correct formula for the function?

A) y= [x+1] +2
B) y= [x+1]-2
C) y = [x-1]+2
D) y= [x - 1]- 2

2.) Which of the following is the correct formula for the function?

A) y= [x+4]+3
B) y= [x+4]-3
C) y= [x-4]+3
D) y= [x-4]-3

3.) Which of the following is the correct formula for the function?

A) y= [x+1]+3
B) y= [x+1]-3
C) y= [x-1]+3
D) y= [x-1]-3

4.) Which of the following is the correct formula for the function?

A.) y= [x+4]+3
B) y= [x+4]-3
C) y= [x-4]+3
D) y= [x-4]-3

help me please help me :

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?