Question

1.
What is the slope intercept form of the equation ? X+3y=-6
2.
What is the slope intercept form of the equation ? 9x+3y=6
3.
What is the slope intercept form of the equation ? X-3y=3
4.
What is the slope intercept form of the equation ? 3x-y=-6

Answer 1

the slope intercept form is y = mx + b

1. x + 3y = -6
    3y = -x - 6
     y = - 1/3x - 2 <==

2. 9x + 3y = 6
    3y = -9x + 6
     y = -3x + 2 <===

3. x - 3y = 3
    -3y = -x + 3
     y = 1/3x - 1 <==

4. 3x - y = -6
    -y = -3x - 6
    y = 3x + 6 <==