Question

How do i show this on paper with work shown?

Answer 1

Step-by-step explanation:

The given equation is

y = Ix - 2I

We would substitute values of x into the equation to find the corresponding values of y. We have

For x = - 2, y = I- 2 - 2I = I- 4I = 4

For x = - 1, y = I- 1 - 2I = I- 3I = 3

For x = 0, y = I0 - 2I = I- 2I = 2

For x = 1, y = I1 - 2I = I- 1I = 1

For x = 2, y = I2 - 2I = I0I = 0

For x = 5, y = I5 - 2I = I3I = 3

Thus, the points are

(- 2, 4)

(- 1, 3)

(0, 2)

(1, 1)

(2, 0)

(5, 3)

We would plot these values on the graph as shown below