Answer: two over three
Step-by-step explanation:
[tex]y=ax+b[/tex]
line intercepts y at (0,-2)
Therefore, [tex]y=ax-2[/tex]
Substitute x = 3 in y =ax-2
[tex]y=3a-2[/tex]
To find the x-intercept, y = 0
[tex]3a-2=0\\3a=2\\a=\frac{2}{3}[/tex]
The slope is 2/3
y-intercept is -2
So two over three
