Answer:
-3
Step-by-step explanation:
y = mx + b
b is the y-intercept
Answer:
the third selection is corret
Step-by-step explanation:
Ax + by + c = 0, k = - a/b.
so The slope of the first line = ,
the slope of the second line = ;
So these two lines are parallel and they don't intersect
Hi there!
We can calculate slope using the following formula:
Plug in the corresponding points:
Simplify: