i dont understand it so pls explain it to me as well as tell me the answer
Accepted Solution
A:
Answer:1. 4 , 3 , 7 , 3 , 0 , 3 , -2 , -1 , 6 , -72. The equation = +2 - 4 + 7The equation = -7 - 3 + 5The equation = +6 - 9 + 4The equation = +4 - 6 + 1The equation = -5 - 2 + 9The equation = 0 - 5 + 3The equation = -3 - 1 + 4The equation = -8 - 2 + 6The equation = 0 - 8 + 2The equation = +9 - 7 + 8Step-by-step explanation:* Lets explain how to solve the problem- If you have a starting point and move steps backward and move steps forward, then to find your final position you will use this equation: The final position = start position - backward steps + forward steps* Lets solve the questions1.∵ The starting position +3∵ The backward steps 4 ∴ The forward steps 5∴ The final position = 3 - 4 + 5 = 4∵ The starting position +7∵ The backward steps 6∴ The forward steps 2∴ The final position = 7 - 6 + 2 = 3∵ The starting position +5∵ The backward steps 2 ∴ The forward steps 4∴ The final position = 5 - 2 + 4 = 7∵ The starting position 0∵ The backward steps 5 ∴ The forward steps 8∴ The final position = 0 - 5 + 8 = 3∵ The starting position -4∵ The backward steps 3 ∴ The forward steps 7∴ The final position = -4 - 3 + 7 = 0∵ The starting position +1∵ The backward steps 7 ∴ The forward steps 9∴ The final position = 1 - 7 + 9 = 3∵ The starting position -6∵ The backward steps 1 ∴ The forward steps 5∴ The final position = -6 - 1 + 5 = -2∵ The starting position -2∵ The backward steps 5 ∴ The forward steps 6∴ The final position = -2 - 5 + 6 = -1∵ The starting position 8∵ The backward steps 3 ∴ The forward steps 1∴ The final position = 8 - 3 + 1 = 6∵ The starting position -9∵ The backward steps 2 ∴ The forward steps 4∴ The final position = -9 - 2 + 4 = -72.- The equation which represent the movement is: start position - backward steps + forward steps∵ The starting position +2∵ The backward steps 4 ∴ The forward steps 7∴ The equation = +2 - 4 + 7∵ The starting position -7∵ The backward steps 3 ∴ The forward steps 5∴ The equation = -7 - 3 + 5∵ The starting position +6∵ The backward steps 9 ∴ The forward steps 4∴ The equation = +6 - 9 + 4∵ The starting position +4∵ The backward steps 6 ∴ The forward steps 1∴ The equation = +4 - 6 + 1∵ The starting position -5∵ The backward steps 2 ∴ The forward steps 9∴ The equation = -5 - 2 + 9∵ The starting position 0∵ The backward steps 5 ∴ The forward steps 3∴ The equation = 0 - 5 + 3∵ The starting position -3∵ The backward steps 1 ∴ The forward steps 4∴ The equation = -3 - 1 + 4∵ The starting position -8∵ The backward steps 2∴ The forward steps 6∴ The equation = -8 - 2 + 6∵ The starting position 0∵ The backward steps 8 ∴ The forward steps 2∴ The equation = 0 - 8 + 2∵ The starting position +9∵ The backward steps 7 ∴ The forward steps 8∴ The equation = +9 - 7 + 8