Question

I need help the problem is
solve for y
2x+y=3

Answer 1

y = x or 1x

Explanation:

x as a variable can also be expressed as 1x.

so we can say that 2x + 1x

because x & y are two different type of variables. you think of y as a question mark ( ? ).

Now the new equation is

y = ?

so 1x + ? = 3

because x is the same thing as a 1x you can say that 2x + 1x = 3

Answer 2

y = 3 - 2x

Explanation:

Subtract 2x from both sides of the equation.