Answer
The point (2, 2.5) is not on the graph of y=x + 2
Work Step by Step
The question gives us a point (2, 2.5) and the equation y=x + 2. So given the point we know that our x value is 2 and y value is 2.5. To check if the point is on the graph we plug in the x value of 2 into the equation y=x + 2 to see if it equals 2.5.
y = x + 2
(2.5) = (2) + 2
2.5 ≠ 4
Therefore the point (2, 2.5) is not on the graph of y=x + 2
