Use the graph of y=x to determine an additional ordered pair (x, y) that satisfies the equation. Find the ordered pair (x, y) if the x -coordinate is 3.
(1 point)
(3,
)
If the graph of y = x is a straight line, any point (x, y) on the line will satisfy the equation y = x.
When the x-coordinate is 3, the point on the graph will be (3, y). To determine the y-coordinate, we can substitute x = 3 into the equation y = x:
y = x
y = 3
Therefore, the ordered pair (x, y) when the x-coordinate is 3 is (3, 3).