Jack and Jill were each placing points on the grid shown below. Jack’s points are the full circles, and Jill’s are the open circles. Homework Help ✎
Record Jack and Jill’s points as ordered pairs.
Remember, in an ordered pair, the x-coordinate (showing the placement along the x-axis) is listed first and the
y-coordinate (showing the placement along the y-axis) is listed second, as in (x, y).
Jill's ordered pairs are
, and .
Can you name Jack's ordered pairs?
Give the coordinates of one more point that Jill could draw so that she has four of her points in a row.
Can you spot the possible points? Here's a clue: the point should be at the
value on the x-axis, so the ordered pair will look something like this .
The two possible points are now plotted. Can you record their ordered pairs?