Answer:
In mathematics, the term linear function refers to two distinct but related notions: In calculus and related areas, a linear function is a function whose graph is a straight line, that is, a polynomial function of degree zero or one.
Step-by-step explanation:
There you go :)
A equation similar to gemdas hope this helps
51
I think the answer is 51 because you have to find the number between the first three to the middle
x=5
