Problem solving with non-linear graphs

12 questions

1. For this linear graph y=4x-3, the coordinates (0, -3) is the __________.
2. y=4x-3 is a linear equation which therefore forms a __________ graph.
3. Izzy plots the graph of y=x^2. When the x coordinate is -4, the y coordinate is ___.
4. Jacob plots the graph of y=x^3. When the x coordinate is -2, the y coordinate is ___.
5. Sofia plots the reciprocal graph y={1\over{x}}. Which of these will be coordinate pairs?
6. This graph represents __________ of distance with respect to time.
7. The graph of y=x^3+2 will form a __________.
8. Which of these could be the equation of this graph?
9. Which of these could be the equation of this graph?
10. Which of these could be the equation of this graph?
11. Which of these equations could this graph represent?
12. Given that water is added at a steady rate which vase would generate this Depth-Time graph?

License: OGL