Answer:
Step-by-step explanation:
-2.67
7/10
2.67
2.07,2
Answer:
4.9 * 10⁻⁵
Step-by-step explanation:
0.000049 → 4.9
The answer is 3/4! Explanation: use slope formula
Step-by-step explanation:
If y was directly proportional to x, the graph of y against x would pass through the origin (O).
Since the graph above does not show this, y is not directly proportional to x.