The subtraction equation that represents the problem is ( h-477)metres
Given the following information
If the traffic helicopter descends to hover 477 meters above the ground, then the original height of the helicopter will be:
Original height = h - 477 (Since it is descending)
Hence the subtraction equation that represents the problem is ( h-477) meters
Learn more on subtraction problem here brainly.com/question/220101
Answer:
y=7
Step-by-step explanation:
Row A: x = 3
y = 2x - 3
y = 2(3) - 3 = 3 This is correct
Row B: x = 5
y = 2(5) - 3 = 7 This is correct
Row C: x = 7
y = 2(7) - 3 = 11 this is correct
Row D: x = 10
y = 2(10) - 3 = 17 THIS IS INCORRECT, SO ROW D
D.
