Answer: We have to find if the ordered pairs are linear or non-linear.
Linear equations are of the form:
where:
If we plot these three coordinate points, we get the following.
According to this graph, the points do seem to be on the same line:
Confirmation through the equation of the line:
Plotting the equation on the same graph:
Therefore, we can conclude that these three points are not-linear because only two points lie on the same line.
Confirmation through algebraic approach would be as follows:
• Find slope and y-intercept from any two points
• And, confirm the resultant equation with the three coordinate points
The above steps will ensure the answer.