WorksheetsLinear Functions Part 1
Total questions: 10
Worksheet time: 8mins
Name
Class
Date
1.
Is this relation a function?
a)
Yes, because the x-value 1 has two y-values
b)
Yes, because each x-value has only one y-value
c)
No, because the x-value 1 has two y-values
d)
No, because each x-value has only one y-value
2.
Is this table a function or not a function?
a)
Function
b)
Not a function
3.
Is this set of ordered pairs a function or not a function?
a)
Function
b)
Not a Function
4.
What is the range of the following graph?
a)
-5, -1, 0 , 1, 5
b)
-4, -2, 0, 3, 6
c)
(-4, 1) ( 6, 0)
d)
(6, 0)
5.
What is the domain of the function?
a)
{-1, 1, 2, 0, 3}
b)
{-1, 0, 1, 3}
c)
{0, 2, 3}
d)
{4}
6.
Find the slope of the line that passes through the points (2, 4) and (6, 12)
a)
1/2
b)
-1/2
c)
2
d)
-2
7.
Find the slope from the table.
a)
1/4
b)
-1/4
c)
-4
d)
4
8.
Write the equation for the line in slope-intercept form.
a)
y= -1x+3
b)
y= 4x+3
c)
y=1/4x+3
d)
y= -4x+3
9.
Determine the slope and y-intercept. y = 3/2x + 3
a)
slope: 5 y-intercept: (0,3)
b)
slope: 3/2 y-intercept: (0,3)
c)
slope: 4 y-intercept: (0,3/2)
d)
slope: 1/5 y-intercept: (0,5)
10.
Write the equation of the line.
a)
y = -2/3x + 4
b)
y = 2/3x + 4
c)
y = 3/2x + 4
d)
y = -3/2x + 4
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