Graphs become your pals in KS3 Maths, and though they might seem tricky, trust me, once you get the hang of them, they're a breeze!
'Hang on', you say. 'This quiz is supposed to be about algebra, not just graphs.' That's right, so what's the algebra link? Well, most shapes can be mapped on a graph using formulae to describe their coordinates.
Quizzes: The Path to Smart and Happy Kids
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A graph is like a super useful chart showing info. Drawing one means accurately placing points on a grid and connecting them. Points have coordinates, telling you their distance from the x and y axes. The axes meet at 0 and go both negative and positive.
Dive into this quiz to get comfy with graphs! Take your time, read each question carefully, and check the comments after. They'll help clear up anything you find tricky. Good luck!
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1.
|
Which of the following is the correct way of writing coordinates? |
|
[ ] |
(3, 4) |
[ ] |
3 + 4 |
[ ] |
3, 4 |
[ ] |
34 |
|
|
2.
|
Which of these points is furthest from the y-axis? |
|
[ ] |
(2, -3) |
[ ] |
(-5, 5) |
[ ] |
(-2, 1) |
[ ] |
(7, -3) |
|
|
3.
|
Which of these points is furthest from the x-axis? |
|
[ ] |
(2, -3) |
[ ] |
(-5, 5) |
[ ] |
(-2, 1) |
[ ] |
(7, -3) |
|
|
4.
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All points with x coordinate equal to 3 are on the line with equation ……. |
|
[ ] |
y = 3 |
[ ] |
x + y = 3 |
[ ] |
x = 3 |
[ ] |
y = x + 3 |
|
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5.
|
Points such as (4, 4) which have x and y coordinates the same are all on the line with equation ……. |
|
[ ] |
x + y = 4 |
[ ] |
x = y |
[ ] |
y = 4x |
[ ] |
x = 4 |
|
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6.
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Which of these points is on the y-axis? |
|
[ ] |
(5, -5) |
[ ] |
(5, 0) |
[ ] |
(-5, 0) |
[ ] |
(0, -5) |
|
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7.
|
Which of these points is not on the line x + y = 6? |
|
[ ] |
(2, 4) |
[ ] |
(3, -3) |
[ ] |
(5, 1) |
[ ] |
(-1, 7) |
|
|
8.
|
Which of these points is 6 units down from and 5 units to the right of the origin? |
|
[ ] |
(5, 6) |
[ ] |
(-6, 5) |
[ ] |
(5, -6) |
[ ] |
(-6, -5) |
|
|
9.
|
Which of these points is on the line y = x - 2? |
|
[ ] |
(2, -4) |
[ ] |
(-4, 2) |
[ ] |
(-2, 4) |
[ ] |
(-2, -4) |
|
|
10.
|
Which point will you arrive at if you start at (1, 3) and move 3 units to the left and 3 units up? |
|
[ ] |
(4, 2) |
[ ] |
(-2, 6) |
[ ] |
(4, 6) |
[ ] |
(0, -4) |
|
|
1.
|
Which of the following is the correct way of writing coordinates? |
|
[x] |
(3, 4) |
[ ] |
3 + 4 |
[ ] |
3, 4 |
[ ] |
34 |
|
|
2.
|
Which of these points is furthest from the y-axis? |
|
[ ] |
(2, -3) |
[ ] |
(-5, 5) |
[ ] |
(-2, 1) |
[x] |
(7, -3) |
|
|
3.
|
Which of these points is furthest from the x-axis? |
|
[ ] |
(2, -3) |
[x] |
(-5, 5) |
[ ] |
(-2, 1) |
[ ] |
(7, -3) |
|
|
4.
|
All points with x coordinate equal to 3 are on the line with equation ……. |
|
[ ] |
y = 3 |
[ ] |
x + y = 3 |
[x] |
x = 3 |
[ ] |
y = x + 3 |
|
|
5.
|
Points such as (4, 4) which have x and y coordinates the same are all on the line with equation ……. |
|
[ ] |
x + y = 4 |
[x] |
x = y |
[ ] |
y = 4x |
[ ] |
x = 4 |
|
|
6.
|
Which of these points is on the y-axis? |
|
[ ] |
(5, -5) |
[ ] |
(5, 0) |
[ ] |
(-5, 0) |
[x] |
(0, -5) |
|
|
7.
|
Which of these points is not on the line x + y = 6? |
|
[ ] |
(2, 4) |
[x] |
(3, -3) |
[ ] |
(5, 1) |
[ ] |
(-1, 7) |
|
|
8.
|
Which of these points is 6 units down from and 5 units to the right of the origin? |
|
[ ] |
(5, 6) |
[ ] |
(-6, 5) |
[x] |
(5, -6) |
[ ] |
(-6, -5) |
|
|
9.
|
Which of these points is on the line y = x - 2? |
|
[ ] |
(2, -4) |
[ ] |
(-4, 2) |
[ ] |
(-2, 4) |
[x] |
(-2, -4) |
|
|
10.
|
Which point will you arrive at if you start at (1, 3) and move 3 units to the left and 3 units up? |
|
[ ] |
(4, 2) |
[x] |
(-2, 6) |
[ ] |
(4, 6) |
[ ] |
(0, -4) |
|
|