The answer is 3
if you substitute x as 4 then it would be 2 x 4 = 8
8-5=3
Answer:
A, B, E
Step-by-step explanation:
The attachment shows a graph of the function. It tends to infinity for x going to infinity in either direction. (A, B are true)
The right-side piece is cubic, not quadratic.
The U-shape tells you the function is decreasing on the left side.
The two function definitions have the same value at x=2, so the function has no discontinuities. It is continuous. (E is true)
A number patter is a list of numbers that follow a certain pattern like 2,4,6,8,10 is a pattern of 2's