Question

How do you find the slope and y-intercept for the line `3x+3y=6`?

Answer 1

`color(brown)(Slope = -1, " y-intercept " = 2`

Explanation:

Given equation is `3x + 3y = 6`

`x + y = 2, " dividing both sides by 3"`

`"Slope intercept form of equation is " y = mx + b`

Writing the given equation in slope-intercept form,

`y = -x + 2`

`:. color(brown)(Slope = -1, " y-intercept " = 2`