Algebra-1

To determine which ordered pair is not part of the graph, let's analyze each option:

A. (2, 138): This point is explicitly given as part of the graph.

B. (1, 69): To verify if this point is part of the graph, we calculate the slope between (0,0) and (2,138):

Now, using the slope, we can check if (1,69) is on the line. The slope-intercept form of the equation for this line is: y=69x

Plugging in x=1: y=69 ⋅ 1=69

Therefore, (1,69) is indeed part of the graph.

C. (3, 206): Next, let's check if this point is part of the graph. We calculate the slope between (2,138) and (4,276):

Click "Show Answer" to reveal the answer and analysis