PLEASE HELP ASAPASAP
What function is graphed below?
use the (file or picture) to help you with this question
A. y = 2x + 2
B. y = x + 3
C. y = 2x + 3
D. y = 2x
QUESTION #2
What is the output value for the following function if the input value is 3.2?
y = 2x - 1
A. 5.4
B. 4.2
C. 2
D. 1