The equation of a straight line

12 questions

1. Which equations are represented by the bar model shown?
2. Fill in the missing value for the y intercept of this line (0, ___).
3. Match up the coordinate with the relationship it satisfies.
4. What is the gradient of this line?
5. Match up the expressions containing brackets with their expanded forms.
6. Fill in this coordinate, (5, ___), so it satisfies the equation 2x + 2y = 10.
7. Match the keywords to their definitions.
8. Which of these relationships are represented by this bar model?
9. The graph shows 5 lines labelled A, B, C, D and E. Match the line to its gradient and y intercept.
10. Match the equations of lines to their key features.
11. What are the key features of the graph with equation y= 3(5 - 2x) ?
12. Which coordinates are on the line 2x - y = 5 ?

License: OGL