# Math: Middle School: Grades 6, 7 and 8 Quiz - Algebra - Graphs Introduction (Questions)

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A graph is a type of chart or diagram. Very often Math students are afraid of graphs but there is no need to be. Think of graphs as a diagram or drawing that records information. We have five Algebra quizzes on the subject.

Play our first introduction quiz and your fears will disappear!

1. A graph is normally drawn on a what?
 [ ] Grad [ ] Grid [ ] Grod [ ] Grud
2. To start drawing a graph you first need to put two lines on the paper that show units of measurement. What is the name given to one of these lines?
 [ ] Axis [ ] Axle [ ] Axon [ ] Axura
3. What is the plural of axis?
 [ ] Axes [ ] Axii [ ] Axisis [ ] Azisisisisisis
4. Which way on the page does the y axis go?
 [ ] Diagonal left to right [ ] Diagonal right to left [ ] Horizontally - left to right [ ] Vertically - up and down
5. The axis that goes horizontally left to right is called what?
 [ ] The a axis [ ] The b axis [ ] The x axis [ ] The z axis
6. Do axes have negative values as well as positive values?
 [ ] No, never [ ] Yes, always [ ] Only in the northern hemisphere [ ] Sometimes
7. What is the name given to the point where the x and y axes intersect?
 [ ] Intersection [ ] Mid point [ ] Origin [ ] Starting point
8. On the x axis, where are the negative figures relative to the y axis?
 [ ] Above the y axis [ ] Below the y axis [ ] To the left of the y axis [ ] To the right of the y axis
9. What is the term used to define the exact position of a point on a graph?
 [ ] Coordinate [ ] Marker [ ] Pin [ ] Pointer
10. There is only one quadrant on a graph that contains coordinates that have only positive figures in them. Which quadrant is it?
 [ ] 1 (top right) [ ] 2 (top left) [ ] 3 (bottom left) [ ] 4 (bottom right)
Math: Middle School: Grades 6, 7 and 8 Quiz - Algebra - Graphs Introduction (Answers)
1. A graph is normally drawn on a what?
 [ ] Grad [x] Grid [ ] Grod [ ] Grud
The paper on which a graph is drawn is often referred to as grid paper or graph paper - it has regular lines both across the page and up-and-down the page
2. To start drawing a graph you first need to put two lines on the paper that show units of measurement. What is the name given to one of these lines?
 [x] Axis [ ] Axle [ ] Axon [ ] Axura
3. What is the plural of axis?
 [x] Axes [ ] Axii [ ] Axisis [ ] Azisisisisisis
One axis but two axes (pronounced ack-sees)
4. Which way on the page does the y axis go?
 [ ] Diagonal left to right [ ] Diagonal right to left [ ] Horizontally - left to right [x] Vertically - up and down
You need to ensure that you never confuse the two axes and therefore it is important to remember this rhyme: 'y goes high to the sky'
5. The axis that goes horizontally left to right is called what?
 [ ] The a axis [ ] The b axis [x] The x axis [ ] The z axis
6. Do axes have negative values as well as positive values?
 [ ] No, never [x] Yes, always [ ] Only in the northern hemisphere [ ] Sometimes
It should be noted that graphs are often drawn that show only the positive values, but this does not always mean that the negative values are unimportant
7. What is the name given to the point where the x and y axes intersect?
 [ ] Intersection [ ] Mid point [x] Origin [ ] Starting point
The coordinates of the origin are (0, 0)
8. On the x axis, where are the negative figures relative to the y axis?
 [ ] Above the y axis [ ] Below the y axis [x] To the left of the y axis [ ] To the right of the y axis
9. What is the term used to define the exact position of a point on a graph?
 [x] Coordinate [ ] Marker [ ] Pin [ ] Pointer
The coordinates firstly give the position along the x axis and then the position along the y axis. To remember which number comes first, remember that x comes before y in the alphabet
10. There is only one quadrant on a graph that contains coordinates that have only positive figures in them. Which quadrant is it?
 [x] 1 (top right) [ ] 2 (top left) [ ] 3 (bottom left) [ ] 4 (bottom right)
The first quadrant is the top right and then you move from one quadrant to the next in an ANTICLOCKWISE direction