Linear Equation Test

Can you work out the answers? Use the multiple choice boxes or the radio buttons to select your answer.
Scroll down and press 'OK done' to have them marked online.
If you are unsure return to the linear equations pages

 

1) Find the gradient (slope) of this line graph
2) Find the gradient (slope) of this line graph
3) What value is the y intercept of this line graph
4) Find the equation of this line graph
5) Find the equation of this line graph
6) Which graph shows the line y = 2x + 4
Graph 1
graph
Graph 2
graph
Graph 3
graph
7) Which graph shows the line y = 3 - x
Graph 1
graph
Graph 2
graph
Graph 3
graph



Press the button and lets see how you did