y-intercept is when x = 0 or the b-value when in the form y = mx + b
-10x - [tex]\frac{1}{2}y[/tex] = 5
-10(0) - [tex]\frac{1}{2}y[/tex] = 5
[tex]\frac{-1}{2}y[/tex] = 5
[tex]-2(\frac{-1}{2}y)[/tex] = -2(5)
y = -10
Answer: (0, -10)
-10x - [tex]\frac{1}{2}y[/tex] = 5
+10x +10x
[tex]\frac{-1}{2}y[/tex] = 10x + 5
[tex]-2(\frac{-1}{2}y)[/tex] = -2(10x + 5)
y = -20x - 10
b = -10
