7) y = 4x
8) y = 7x/8
9) y = 25x/3
I think this are the answers.
the perimeter is:
4(4x - 6)
Applying distributive property:
4(4x) - 4(6)
16x - 24
Then, the perimeter can also be represented by 16x - 24 because 4(4x - 6) can be simplified to 16x - 24
Answer:
D
Step-by-step explanation:
the answer is d because the amount of speed changes the total amount of distance that he travels in time
