50mph since 40mph + 60mph = 100mph then divide it into 2 trips
100mph / 2 = 50mph
ANSWER: 50mph
Answer:
34 and 38
Step-by-step explanation:
Answer: 17
Step-by-step explanation:)
Answer:
Equation for line h y = -2x +7
Step-by-step explanation:
Since the lines are parallel, their slope (m) must be the same.
Since they are in the form y=mx+b lets plug in the x and y values of line h.
y=mx+b
9= -2(-1) +b
9 = 2 + b
b = 7
lets plug this into the original equation.
y = -2x +7
