Answer:
m = [tex]\frac{-1}{8}[/tex]
Step-by-step explanation:
3x + 24y = 24
⇔ 3x + 24y - 3x = 24 - 3x
⇔ 24y = 24 -3x
⇔ [tex]\frac{24}{24} = \frac{24}{24} - \frac{3x}{24} = 1 - \frac{1}{8}x = - \frac{1}{8}x + 1[/tex]
Thus, [tex]\frac{-1}{8}[/tex] is the slope of 3x + 24y = 24
