Answer:
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