Remember: Start at the origin. Go across first, then up. The ordered pair names the point: the first number is across and the second number is up.
Across, then up
1
Where do the two axes cross?
at the end of each axisat the origin, (0, 0)at (1, 1)
2
Start at the origin. Go across first, then up. Point A is at ().
3
Which point is at (6, 2)?
ABCD
4
The treasure chest is at point C. Write across first, then up: ().
5
(3, 5) and (5, 3) are the same place.
TrueFalse
6
To find the point (7, 4), go 7 across first and then 4 up.
TrueFalse
Use the plane
7
Pip walks from the origin along the path to point P at (5, 2). The first number, 5, tells how far to go .
upacross
8
Point P sits on the x-axis. What is its y-coordinate?
9
Which ordered pair names point C?
(2, 5)(5, 2)(2, 2)
10
Join each ordered pair to its point.
1(1, 6)
2(6, 1)
3(3, 3)
4(0, 4)
AA
BB
CD
DC
11
Point S is at (2, 3) and point T is at (2, 7). How many units up is it from S to T?
12
The point (0, 6) is on the y-axis.
TrueFalse
13
Put the points in order from the smallest first number to the greatest.
(9, 1)
(3, 8)
(5, 5)
(7, 2)
14
Plot the points (4, 2) and (4, 6) on the grid. Join them with a line. How far apart are they?
Scan the code at the top to mark this sheet on screenTake a photo of your answers or type them. It is marked for you automatically, and your score is kept.