Write in y=mx+b Form 3x+y-4=0

$3 x + y - 4 = 0$

Step 1

The slope-intercept form is $y = m x + b$ , where $m$ is the slope and $b$ is the y-intercept.

$y = m x + b$

Step 2

Move all terms not containing $y$ to the right side of the equation.

Subtract $3 x$ from both sides of the equation.

$y - 4 = - 3 x$

Add $4$ to both sides of the equation.

$y = - 3 x + 4$