What is a cubic foot?

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract