Worksheets1st Semester REVIEW
Total questions: 90
Worksheet time: 7hrs 15mins
10 more than twice a number is 18
Translate:
The quotient of a number and -5 is 15
-5x = 15
x - 5 = 15
x + 5 = 15
x/-5 = 15
Translate:
The product of a number and 4 IS 28.
4 + x = 28
4x = 28
x/4 = 28
4 - x = 28
Translate the statement below to an equation:
Twice a number is 20
2+n=10
2n=10
2n=20
Translate the statement below into an equation:
9 less than a number is -12
9-n=-12
9n=-12
n-9=-12
Translate the statement below into an equation:
The quotient of 20 and a number is -5
n20=−5
20n=-5
20-n=-5
n-20=-5
Translate the statement below into an equation:
The product of a number and 5 is 45
5n=45
n-5=45
5+n=45
5n=45
Translate the following equation
The sum 12 and a number is 56
12+n=56
12-y=56
12y=56
y12=56
Translate the following into an equation:
The difference of a number and 5 is 75
n/5=75
5n=75
n+5=75
n-5=75
x - 5 = 12 into words?
What is the first step:
3x-4=14
Subtract 4 on both sides
Add 4 on both sides
Divide by 3
Subtract 14
What is the second step:
3x-4=14
Subtract 4 on both sides
Add 4 on both sides
Divide by 3
Subtract 14
Solve for x:
3x-4=14
6
3
-6
-3
The opposite of SUBTRACTION:
ADDITION
SUBTRACTION
DIVISION
MULTIPLICATION
What are my first two steps?
4x+16=24
-16 on both sides, then divide both sides by 4
-4 on both sides, then divide both sides by 6
-16 on both sides, then -4 on both sides
-24 on both sides, then divide both sides by 4
In 2x-8=12,
our goal is to...
get "x" by itself.
add "x."
divide by "x."
evaluate.
What property must you do to eliminate the parentheses in an equation?
Distributive Property
Multiplication Property
Associative Property
Commutative Property
3(3x−6)=18
x = ?
(Just type the number)
(a)
4 = 2(x + 3)
x = ?
(Just type the number)
(a)
x = ?
(Just type the number)
(a)
What is the first step in solving for the variable?
4x + 6 + 3= 17
Distributive property
Combine Like Terms
Move the variables to the same side
Solve for the variable
What is the first step in solving for the variable?
3(3x − 7) = 24
Distributive property
Combine Like Terms
Move the variables to the same side
Solve for the variable
20 = 2 - a
a = ?
(Just type the number)
(a)
Which is the correct step for the next row?
-3(b + 4) = -18
-3b - 12 = -18
?
subtract 12 from both sides
add 12 to both sides
divide by -3 on both sides
multiply by -3 on both sides
Solve the equation.
-4 (8+5n) = 8
n= -4
n= 3
n= -2
n= 1
Solve the equation.
6(3x-5) -7x=25
x= 5
x= 6
x= -5
x= -6
x + 5 ≤ 13
6 > x
You are driving, and the maximum speed limit is 55.
Identify the inequality that is represented by the following graph:
a > 11
a < 11
a ≤ 11
a ≥ 11
Twenty-two more than four times a number is less than 82.
−2(x+7)≤−8
x≤3
x≥3
x≥−3
x≤−3
-9a - 1 < 26
a < -3
a < 3
a > -3
a > 3
x > 3
x ≤ ⅕
x ≥ 3
x ≤ ⅕
-3x − 4 < 5
x > -3
x < -3
x < 3
x > 3
-3x ≥ 12
When solving the following inequality, what is the FIRST step you would do? -4x + 8 > -15
Add 8 to both sides of the inequality.
Divide by negative four on both sides of the inequality.
Subtract negative eight to both sides of the inequality.
Subtract eight to both sides of the inequality.
The inequality h ≥ 48 represents the minimum height necessary to ride a certain roller coaster. Who can ride this roller coaster?
Sara only
Anna only
Anna and Sara
Anna, Patrick and Miguel
Oreos
$2.98 for 15 oz
OR
Chips Ahoy
$2.50 for 14 oz
Hannah reads 5/ 8 page in 2/3 minute
Find missing side. If the scale factor is 1:3
5
7
3
11
____ = ____
