Answer:
-3
Step-by-step explanation:
Yes you use the method of your choice to solve (x+7)*(x+7)
Then you distribute the negative -1(x^2+14x+49)
Then you add the four
-x^2-14x-45 should be your answer
Answer:
Y=25-4x
Y means the distance Jordan still has to walk after x hour
Answer:
I think it's all of them :)