The graph below shows the function :

If we change the function, the line will also change. Determine how the line will change if we change the function like this:

Determine the  and -intercepts for the following straight-line graph:

The y-intercept of  

State whether the following is true or not.

The gradient of  is 3

A line is drawn parallel to      True or false would the gradient of the new line =-2

The graph below shows the function .

If we change the function, the line will also change. Determine how the line will change if we change the function like this.

Is the following True or False?

The y-intercept of  is 6.

For the function , what is the missing value in the table below?