1. GRAPH FUNCTIONS
1. For this question, use the graph paper provided.
Table 1 shows the values of two variables, x and y, of a function.
X 0 1 2 3 4 5 6 7
Y 0 1 0 -3 -8 -15 -24 -35
Table 1
The scale on the x-axis is 2 cm to 1 unit.
The scale on the y- axis is 2 cm to 5 units
By using the scale given, draw the graph of the function.
2. For this question, use the graph paper provided.
Table 2 shows the values of two variables, x and y of a function.
X -3 -2 -1 0 1 2 3 4
Y -3 10 19 24 25 22 15 4
Table 2
By using the scale of 2 cm to 1 unit on the x-axis and 2 cm to 5 units on the y-axis, draw
the graph of the function.
3. Use graph paper provided to answer this question.
Table 3 shows the values of two variables, x and y of a function.
X 0 1 2 3 4 5 6
Y 0 10 16 18 16 10 0
Table 3
Using a scale of 2 cm to 1 unit on the x-axis and 2 cm to 2 units on the y-axis, draw the
graph of function.
4. Use the graph paper to answer this question. Table 4 shows the values of two variable,
x and y of a function.
X -1 0 1 2 3 4 5
y 0 14 22 24 20 10 -6
Table 4
Draw the graph of function using a scale of 2 cm to 1 unit on the x-axis and 2 cm to 5 units
on the y-axis.
5. Use the graph paper to answer this question.
Table 5 shows the values of two variables, x and y of a function.
X -3 -2 -1 0 1 2 3
Y -20 -6 -4 -8 -12 -10 4
Table 5
By using a scale of 2 cm to 1 unit on the x-axis and 2 cm to 5 units to the y-axis, draw the
graph of function.

2. 6. For this question, use the graph paper provided
Table 6 shows the values of two variables, x and y, of a function.
4
X -3 -2 -1 0 1 2 2.5 3
61
Y -44 -23 -14 -11 -8 1 9.5 22
Table 6
The scale on the x-xis is 2 cm to 1 unit.
The scale on the y-axis is 2 cm to 10 units.
By using the scale given, draw the graph of the function.
7. Table 1 shows the values of two variables, x and y of a function.
x -3 -2 -1 0 1 2 3
y -32 -11 -2 1 4 13 34
Table 1
Draw the graph of the function using a scale of 2 cm to 1 unit on the x–axis and 2 cm to
10 units on the y–axis.
8. Table 2 shows the values of two variables, x and y, of a function.
x -2 -1 0 1 2 3 4 5
y 11 1 -5 -7 -5 1 11 25
Table 2
Draw the graph of the function using a scale of 2 cm to 1 unit on the x–axis and 2 cm to 5
units on the y–axis.
9. Table 3 shows the values of two variables, x and y of a function.
x -2 -1 0 1 2 3 4 5
y -24 -5 0 -3 -8 -9 0 25
Table 3
Draw the graph of the function using a scale of 2 cm to 1 unit on the x–axis and 2 cm to 5
units on the y–axis.
10. Table 4 shows the values of two variables, x and y, of a function.
x -1 0 1 2 3 4 5
y -2 12 20 22 18 8 -8
Table 4
Draw the graph of the function using a scale of 2 cm to 1 unit on the x–axis and 2 cm to 5
units on the y–axis.
11. Table 5 shows the values of two variables, x and y, of a function.
x -1 0 1 2 3 4 5 6
y 2.5 0 -1.5 -2 -1.5 0 2.5 6
Table 5
Draw the graph of the function using a scale of 2 cm to 1 unit on the x–axis and 2 cm to 1
unit on the y–axis.