How do you find the slope given 3x+4y=22?

1 Answer
May 23, 2018

-3/434

Explanation:

To determine the slope, we need to put this business in slope-intercept form, that is, y=mx+by=mx+b. Let's start by subtracting 3x3x from both sides. We get

4y=-3x+224y=3x+22

Lastly, we can divide everything by 44 to get

y=-3/4x+11/2y=34x+112

Our slope is given by the coefficient of xx, thus the slope is

-3/434

Hope this helps!