Answer:
The second one is correct.
Answer: 90%
Step-by-step explanation:
553,000 is the answer for rounding up
Answer:
To calculate the gradient of a straight line we choose two points on the line itself. From these two points we calculate: The difference in height (y co-ordinates) ÷ The difference in width (x co-ordinates). If the answer is a positive value then the line is uphill in direction.
