Respuesta :

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
sub 3 for x
y=2(3)+1
y=6+1
y=7

y=7 when x=3
Q&A Education