Since we already have X, I'm guessing all the question asks you to do is plug it in and solve it to get a Y= equation
If I'm right, then the process is
Y=2(3)+1 (putting 3 in place of x)
Y=6+1
Y=7
Which makes 7 your answer
Answer: Sams club
Step-by-step explanation: Better offer since u get more cans for a low price
remember, x is on the left side for x- intercept while Y is on the right but you put it on the left for the Y intercept.
example
x intercept is (-5, 0, 5)