Its B. I cam tell by looking.
y = 4x-9
Answer : Slope = 4 because y = mx+b
Y- intercept = 9
Any line can be graphed using two points values, and plug them into the equation to find the corresponding values.
HOPE THIS HELPS!
Y is equal to -35, plug in x in the other equation.
Parallel lines are always straight so find the coordinates and then do y2-y1 over x2-x1 and it will be 0