Answer:
The y intercept is positive 1 because that's where the graph crosses the y axis.
The formula of the line is
y=mx + b
The likes goes through the point (0,0)
that means that y-int = 0, b=0
y=mx
So we need to find only slope.

Answer:
35
Step-by-step explanation:
Bobby is at negative 50 and his sister is above 15 feet (positive) so it is 35
Answer:
36+63i
explanation:
Answer:A,B,E
Step-by-step explanation: