Complete the table of values for y=7x−x2y = 7x - x^2y=7x−x2
| xxx | -1 | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|---|
| yyy |
On the grid draw the graph of y=7x−x2y = 7x - x^2y=7x−x2 for values of x x\,x from -1 to 5
Use the graph to find an estimate of the turning point of the graph y=7x−x2y = 7x - x^2y=7x−x2
Find the solutions to the equation 7x−x2=07x - x^2 = 07x−x2=0
Practise Edexcel IGCSE Maths Drawing Quadratic Graphs with exam-style questions for IGCSE Maths. 4 questions, matched to the Edexcel IGCSE Maths (4MA1) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
