The equation is .

First find the y-intercept.

The y-intercept is the value of y, when x = 0.

                         (Substitute x = 0 in original equation)

                           (Apply Additive identity property: )

The y-intercept is .

The co-ordinate point is .

Next find the x-intercept.

The x-intercept is the value of x, when y = 0.

                         (Substitute y = 0 in original equation)

Apply addition property of equality: If a = b then a + c = b + c.

             (Add 8 to each  side)

                   (Apply Additive inverse property: )

                        (Apply Additive identity property: )

                              (Apply Additive identity property: )

The x-intercept is 8.

The co-ordinate point is (8, 0).

Use these ordered pairs to graph the equation.

1.     Draw a coordinate plane.

2.     Plot the points.

3.     Draw a line through these points.

For the graph using  x-intercept is 8 and y-intercept is is