I believe you work the problem out and put the answer down.
Answer:
x=-5
Step-by-step explanation:
Combine like terms:
2x+4=-2x-16
4x=-20
Solve
x=-5
Answer:
8307 dhdhdhsjs
Step-by-step explanation:
vahahahwhahehe
The cat travels 0.7 times as far as the dog on each stride, but it takes 1.3 times as many strides in a given time interval. Hence the cat's distance relative to the dog's is 0.7*1.3 = 0.91. This is less distance than the 1 unit the dog covers in the same time.
The dog will win the race.
It represents -2,but it's not exactly proven to be right
