WorksheetsFunctions!
Total questions: 63
Worksheet time: 2hrs 40mins
Name
Class
Date
1.
a)
4
b)
3/4
c)
1/4
d)
-1/4
2.
Johnny has to pay $15 for a large pizza and 1.50 for each topping. What is the meaning of the y-intercept?
a)
It cost 1.50 per topping
b)
It cost 1.50 for unlimited toppings
c)
It cost $15 for a large pizza
d)
It cost $15 for a large pizza with no toppings
3.
What is the slope of a line that is perpendicular to the line with equation 3y + 5x = 0?
a)
-5/3
b)
5/3
c)
3/5
d)
-5
4.
In the (x, y) coordinate plane, at which x-value does the line 2x + y = 6 intersect the x-axis?
a)
3
b)
4
c)
6
d)
8
5.
Domain of y = x2 ?
a)
(-∞, ∞)
b)
[-∞, ∞]
c)
(0, ∞)
d)
[0, ∞)
6.
Domain of y = √x
a)
(-∞, ∞)
b)
(0, ∞)
c)
[0, ∞)
d)
[-∞, ∞]
7.
Domain of y = 1/x
a)
(-∞, ∞)
b)
(-∞, 0) ∪ (0, ∞)
c)
(-∞, 0)
d)
(0, ∞)
8.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
9.
Which graph does NOT pass the vertical line test?
a)
Graph 1
b)
Graph 2
c)
Graph 3
d)
Graph 4
10.
Is the graph pictured a function?
a)
Yes
b)
No
11.
Symmetric about?
a)
x-axis
b)
origin
c)
y-axis
d)
all three
12.
Symmetric about?
a)
y-axis
b)
x-axis
c)
origin
d)
all three
13.
Symmetric about?
a)
y-axis
b)
origin
c)
x-axis
d)
all three
14.
symmetric about?
a)
origin
b)
y-axis
c)
x-axix
d)
all three
15.
f(x)=x2-2x+1
Evaluate the function for f(-1).
Evaluate the function for f(-1).
a)
f(-1)=4
b)
f(-1)=0
c)
f(-1)=2
d)
f(-1)=-1
16.
Which ordered pair could represent a y-intercept on a graph?
a)
(6, 0)
b)
(0, 4)
c)
(-1, 3)
d)
(2, 0)
17.
Which ordered pair could represent an x-intercept on a graph?
a)
(0, 5)
b)
(-1, 2)
c)
(4, 0)
d)
(2, 1)
18.
a)
Function
b)
Not a Function
19.
a)
Function
b)
Not a Function
20.
a)
Function
b)
Not a Function
21.
a)
Function
b)
Not a Function
22.
a)
Function
b)
Not a Function
23.
To check the slope of a ramp, a building inspector places an overlay of the standard (x, y) coordinate plane on the construction blueprint so that the x-axis aligns with the horizontal on the blueprint. The line segment representing the side view of the ramp goes through the points (1, -3) and (14, 2). What is the slope of the planned ramp?
a)
13/5
b)
-1/13
c)
-1/6
d)
5/13
24.
Lines p and q intersect at point (1, 3) in the standard (x, y) coordinate plane. Lines p and r intersect at (2, 5). Which of the following is an equation for line p?
a)
y = 2x + 1
b)
y = 2x + 2
c)
y = 2x + 3
d)
cannot be determined
25.
What is the slope of the line 6y = 9x + 1?
a)
9
b)
1
c)
3/2
d)
6
26.
What is the y-intercept of the line determined by the equation
2x + 3y + 4 = 0?
2x + 3y + 4 = 0?
a)
-4
b)
-2
c)
-4/3
d)
4/3
27.
a)
y = 2x – 400
b)
y = 50x + 200
c)
y = 2x + 200
d)
y = 1/2 x + 200
28.
In the (x, y) coordinate plane, a line passes through the point
(3, 8) and has a slope of 2. What is the y-coordinate of a point on the line having an x-coordinate of 6?
(3, 8) and has a slope of 2. What is the y-coordinate of a point on the line having an x-coordinate of 6?
a)
16
b)
14
c)
11
d)
9.5
29.
What is the slope-intercept form of the equation 3y + 2x = 12?
a)
y = -2/3x + 4
b)
y = -3/2x 6
c)
3= 2m + t
d)
y = 2x + 12
30.
What is the slope-intercept form of the equation 3y + 2x = 12?
a)
y = -2/3x + 4
b)
y = -3/2x 6
c)
3= 2m + t
d)
y = 2x + 12
31.
Write the equation of the line.
a)
y=3/5x+1
b)
y=3/5x-1
c)
y=5/3x+1
d)
y=3/5x+1
32.
Write the equation for the line.
a)
y= -1x+3
b)
y= 4x+3
c)
y=1/4x+3
d)
y= -4x+3
33.
Which of these lines has a slope of -3?
a)
A
b)
B
c)
C
d)
D
34.
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
35.
Write the equation of the line.
a)
y= -1x-3
b)
y= -3x-1
c)
y=-1/3x-1
d)
y= -3x-3
36.
Write the equation of the line.
a)
y=1/3x-1
b)
y=3/2x -1
c)
y=3x-1
d)
y=2/3x-1
37.
What type of slope does the following graph have?
a)
Postive
b)
Negative
c)
Zero Slope
d)
Undefined
38.
What is the slope in the picture?
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
39.
What is the slope in the picture?
a)
Positive
b)
Negative
c)
Zero
d)
Undefined
40.
Which ordered pair could represent a y-intercept on a graph?
a)
(6, 0)
b)
(0, 4)
c)
(-1, 3)
d)
(2, 0)
41.
What is the equation of the line in slope-intercept that passes through (-13, -18) and has a slope of -5?
a)
y = -5x - 78
b)
y = -5x - 55
c)
y = -5x + 83
d)
y = -5x - 83
42.
Find the slope
a)
5/2
b)
-5/2
c)
2/5
d)
-2/5
43.
Which line has a negative slope?
a)
Yellow
b)
Red
c)
Blue
d)
Green
44.
Which of the following lines has the same graph as the line x – 2y = 12?
a)
4x – 4y = 24
b)
3x – 3y = 36
c)
3x + 6y = 36
d)
2x – 4y = 24
45.
Which of the following is the slope-intercept form of the equation of the line that is parallel to the line y= 2/3x -2 in the standard (x, y) coordinate plane and that also contains the point (0, 6)?
a)
y = 2/3 x-4
b)
y = 2/3x + 6
c)
y = -3/2x -9
d)
y = 3/2 x + 6
46.
A line passes through the points (2, 4) and (3, 8) in the standard (x, y) coordinate plane. What is the value of y if (6, y) is also on this line?
a)
12
b)
13
c)
16
d)
20
47.
a)
-4y + 2x =0
b)
y = -4 and x =2
c)
y = 2x - 4
d)
y = 4x - 2
48.
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)
49.
What is the range of the following relation:
(9, -2) (4, 3) ( 8, 10) ( -4, 8)
(9, -2) (4, 3) ( 8, 10) ( -4, 8)
a)
-4, 4, 8, 9
b)
-2, 3, 8, 10
c)
(9, -2) ( 4, 3)
d)
(8, 10) (-4, 8)
50.
Identify the domain of the following relation:
a)
-6, 14, 2, 28
b)
(-6,14), (0,32), (2,38), (4,44)
c)
-6, 0, 2, 4
d)
14, 32, 38, 44
51.
a)
[0, ∞]
b)
[0, ∞)
c)
[-1, ∞]
d)
[-1, ∞)
52.
What is the range of the following graph?
a)
all real numbers
b)
all integers
c)
any real number greater than zero
d)
it can not be determined
53.
What is the domain of the graph?
a)
-7 ≤ x < 5
b)
-3 ≤ x < 1
c)
-3 ≤ y < 1
d)
-7 ≤ y < 5
54.
What is the range of the graph?
a)
-7 ≤ x < 5
b)
-3 ≤ x < 1
c)
-3 ≤ y < 1
d)
-7 ≤ y < 5
55.
What is the domain?
a)
-4 < x ≤ 5
b)
-4 ≤ x < 5
c)
-3 < y < 3
d)
-3 ≤ y ≤ 3
56.
What is the range?
a)
-4 < x ≤ 5
b)
-4 ≤ x < 5
c)
-3 < y < 3
d)
-3 ≤ y ≤ 3
57.
What is the definition of an intercept?
a)
A coordinate point.
b)
A line through the origin.
c)
Where a graph crosses either the x or y axis.
d)
Any point on a graph.
58.
What type of function is shown?
a)
cube root
b)
square root
c)
logarithm
d)
exponential
59.
Which parent function matches the graph?
a)
y = |x|
b)
y = ∛(x)
c)
y = x2
d)
y = a⋅bx
60.
What type of function is shown?
a)
absolute value
b)
quadratic
c)
linear
d)
exponential
61.
What type of function is shown?
a)
linear
b)
quadratic
c)
square root
d)
absolute value
62.
Which parent function matches the graph?
a)
f(x) = x
b)
f(x)= x2
c)
f(x) = |x|
d)
f(x) = abx
63.
What is the name of this function?
a)
Parabola
b)
Rational Function
c)
Ellipse
d)
Cubic
100 %
