A golf instructor wants to determine if the How many degrees of freedom are there for factors A and B

What term best describes a line ans a point that lie in the same plane

Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much