Question

can someone please help me answer this question?
I will become a fan and will give a medal!
Question~
Solve the systems using the substitution method.
y = (2/3)x + 1
y + x = 6

Answer 1

x=3

Answer 2

Can you show me the step to answer this question?

Answer 3

The first equation shows you what y equals, so plug that in for y in the second equation.

Answer 4

(2/3)x+1+x=6
like this?

Answer 5

Yup just like that.