73 less than twice Janelle's height
Use the variable ; to represent Janelle's height.

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had

i agree because i see the other persons thinking is clear

the furthest the dog can be is 508 meters away from the house, and the closest he can be is 492 meters away from the house.