What is y=4x-3 3x+2y=1

Step-by-step explanation:

You can find the solution by substituting the expression for y into the second equation. This gives ...

  3x +2(4x -3) = 1

  3x +8x -6 = 1 . . . . . eliminate parentheses

  11x = 7 . . . . . . . . . .  add 6

  x = 7/11 . . . . . . . . . divide by the coefficient of x

Using the expression for y, we can find the value of that variable.

  y = 4(7/11) -3 = 28/11 -33/11 = -5/11

The solution is (x, y) = (7/11, -5/11).