WorksheetsAlgebra 1 Semester 1 Review
Total questions: 41
Worksheet time: 10hrs 15mins
Name
Class
Date
1.
What property is this?
5 + (8 + 14) = (5 + 8) + 14
5 + (8 + 14) = (5 + 8) + 14
a)
Associative Property of Multiplication
b)
Distributive Property
c)
Identity Property
d)
Associative Property of Addition
2.
12 + 7 = 7 + 12
What property is this?
What property is this?
a)
Commutative Property of Addition
b)
Commutative Property of Multiplication
c)
Distributive Property
d)
Identity Property of Addition
3.
What property does this show?
4 x 9 = 9 x 4
4 x 9 = 9 x 4
a)
Identity Property of Multiplication
b)
Associative Property of Multiplication
c)
Commutative Property of Multiplication
d)
Distributive Property
4.
Which property is represented?
7(t + u) = 7t + 7u
7(t + u) = 7t + 7u
a)
Commutative Property
b)
Associative Property
c)
Distributive Property
5.
What property allows this statement to be true?
(A + B) + C = A + ( B + C)
(A + B) + C = A + ( B + C)
a)
Associative
b)
Commutative
c)
Distributive
d)
Identity
6.
Use the distributive property to find an equivalent expression: 5(2f + 4)
a)
10f + 4
b)
10f + 9
c)
10f + 20
d)
30f
7.
Find an equivalent expression for the given expression: 36x + 24
a)
4(9x + 7)
b)
4(9x + 8)
c)
2(18x + 12)
d)
12(3x + 3)
8.
In the given expression, the v and the r are called the __________________.
15v - 13r
15v - 13r
a)
terms
b)
exponents
c)
coefficients
d)
variables
9.
In the given expression, the 4 and the 8 are the ________________ in the expression.
4r + 8u
4r + 8u
a)
variables
b)
terms
c)
coefficients
d)
exponents
10.
Evaluate the given expression when a = 4 and b = 5.
2a + 6b
2a + 6b
a)
38
b)
34
c)
19
d)
89
11.
How many counters would come next?
a)
5
b)
7
c)
9
d)
11
12.
What is the expression that represents this situation?
a)
3x+1
b)
2x+3
c)
2x+1
d)
3x+3
13.
What expression would represent this pattern?
a)
1+2x
b)
2+1x
c)
1+3x
d)
3+1x
14.
Which of the following patterns would be represented by 6+3x?
a)
b)
c)
d)
15.
What is the first step in solving this equation:
5x + 7 = 12
5x + 7 = 12
a)
Divide by 5
b)
Subtract 5
c)
Multiply by 7
d)
Subtract 7
16.
What is the first step to complete when solving this equation?
10 - 3y = 4
10 - 3y = 4
a)
Add 10
b)
Subtract 10
c)
Add 3
d)
Divide by -3
17.
Solve for x:
8x - 10 = -34
8x - 10 = -34
a)
4
b)
3
c)
-3
d)
-24
18.
Solve:
3(x - 2) = 18
3(x - 2) = 18
a)
6.7
b)
4
c)
8
d)
-4
19.
2x - 3 + 4x = 27
a)
12
b)
4
c)
5
d)
15
20.
Find the error in the problem below
19 - 2k = 3k - 1
+3k +3k
19 + 1k = -1
-19 -19
k = -20
19 - 2k = 3k - 1
+3k +3k
19 + 1k = -1
-19 -19
k = -20
a)
They should have divided by 1 for the last step
b)
They should add 19 instead of subtracting 19
c)
I can not find an error
d)
Instead of adding 3k they should subtract 3k
21.
When you graph an inequality, you used a closed dot when you use which symbols?
a)
≤, ≥
b)
<, >
22.
-4x + 14 ≤ 54
a)
x ≥ - 10
b)
x ≤ -10
c)
x ≥ 10
d)
x ≤ 10
23.
Is the following item an expression, equation, or inequality.
13 + 6x
a)
Expression
b)
Equation
c)
Inequality
24.
What inequality does the number line graph represent.
a)
x < 2
b)
x > 2
c)
x ≥ 2
d)
x ≤ 2
25.
a)
The boat came to a stop after it traveled for 10 minutes.
b)
The boat was at rest from 20 to 40 minutes.
c)
The boat traveled the fastest in the last 20 minutes.
d)
The boat traveled the shortest distance in the first 20 minutes.
26.
What speed did the object travel between 60 and 80 seconds?
a)
40 m/sec
b)
20 m/sec
c)
1 m/sec
d)
0 m/sec
27.
What type of slope does the graph have?
a)
Positive
b)
Negative
c)
Zero Slope
d)
Undefined
28.
What type of slope does the graph have?
a)
Zero
b)
Undefined
c)
Negative
d)
Positive
29.
What type of slope does the following graph have?
a)
Postive
b)
Negative
c)
Zero Slope
d)
Undefined
30.
In the equation y=mx+b, what does the m represent?
a)
slope
b)
y-intercept
c)
linear
d)
point-slope
31.
What is the slope in the equation y=2x + 3?
a)
2
b)
3
c)
5
d)
Cannot be Determined
32.
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
33.
Find the slope
a)
-5/7
b)
7/5
c)
-7/5
d)
5/7
34.
What is the equation of this line?
a)
y = 2x +2
b)
y = 2x -2
c)
y = -x + 2
d)
Cannot be Determined
35.
Write in slope intercept form
5x - 3y = -9
5x - 3y = -9
a)
y = (5/3)x - 3
b)
y = (5/3)x + 9
c)
y = (5/3)x + 3
d)
y = (3/5)x + 3
36.
Which of the following equations match the given graph?
a)
y ≤ -3/4 x + 3
b)
y ≥ -3/4 x + 3
c)
y < -3/4 x + 3
d)
y > -3/4 x + 3
37.
Select the correct graph for the inequality.
a)
A
b)
B
c)
C
d)
D
38.
What type of correlation does this graph have?
a)
positive
b)
negative
c)
none
d)
all of the above
39.
What type of correlation does this graph have?
a)
positive
b)
negative
c)
none
d)
all of the above
40.
What is a line of best fit used for?
a)
To make predictions
b)
To make the graph look pretty
c)
To connect the points
d)
To make it look like you know what you are doing
41.
The linear regression equation for the data is y = 1.5x + 12. Use the equation to predict the cost of a pizza that has 8 toppings.
a)
$8
b)
$12
c)
$24
d)
$28
100 %
