Answer: [tex]-\frac{3}{5}[/tex]
Step-by-step explanation:
If you solve for y, then it will be in y = mx + b format where m is the slope.
3x + 5y = 29
-3x -3x
5y = -3x + 29
[tex]\frac{5y}{5} = \frac{-3x}{5} + \frac{29}{5}[/tex]
[tex]y = \frac{-3}{5}x + \frac{29}{5}[/tex]
m = [tex]-\frac{3}{5}[/tex]