Answer:
1. PQ
2. PR
3. OR/OP
4. OR/OP
5. RO
Step-by-step explanation:
Answer:
It takes 2.4 hours to travel 480 miles.
Step-by-step explanation:
From the graph race car is moving at 100 miles in 0.5 hours. So, in 1 hour, car could travel 2*100 =200 miles per hour.
So, we can set up equation as
y= 200x.
Plug in y as 480 then solve for x.
480 =200x
Divide both sides by 200
2.4=x
So, it would take 2.4 hours.
Answer:
y = 4x -13
Step-by-step explanation:
parallel lines have the same slope.
y = mx + b
-5 = 2(4) +b
-5 = 8 + b
b = -13
y = 4x -13
I believe it is -8y + 5x - 3
