I NEED HELP ASAP IM TIMED... picture connected! Which is the equation of the function?

A.) f(x) = 3|x| + 1

B.) f(x) = 3|x – 1|

C.) f(x) = 1/3|x| + 1

D.) f(x) = 1/3 |x– 1|

Algebra 1: unit 6 part 2 of test a) the table shows a linear function. x 0 1 2 3 5 13 21 29 37 45 53 (a) determine the difference of outputs of any two inputs that are 1 unit apart. show your work. (b) determine the difference of outputs of any two inputs that are 2 units apart. show your work.

The product of 3 and a number increased by 8 is 31 written as an equation

What is the equation of the parabola with focus (-1,-1) and directrix y=1?