WorksheetsFinal Exam Review #2
Total questions: 50
Worksheet time: 2hrs 59mins
Name
Class
Date
1.
Solve 2x - 3 = 1
a)
3
b)
2
c)
1
d)
-2
2.
Solve -5t + 9 = 24
a)
-3
b)
3
c)
12
3.
Solve -3x + 5 = -16
a)
9
b)
8
c)
-7
d)
7
4.
Solve 9 + 3x = 10
a)
2/3
b)
1/3
c)
-1/3
d)
4
5.
The steps in solving 5b - 6 = 24 are:
a)
Add 6 to both sides and divide both sides by 5
b)
Add 6 to both sides and multiply both sides by 5
c)
Subtract 6 from both sides then multiply both sides by 5
d)
Subtract 6 from both sides then divide both sides by 5
6.
The objective when solving an equation is to....
a)
isolate the variable.
b)
check the solution.
c)
guess and check.
d)
Combine Like Terms.
7.
What is the inverse operation needed to solve for p?
765 = p - 254
765 = p - 254
a)
subtraction
b)
addition
c)
multiplication
d)
division
8.
Solve for x:
a)
x = 20
b)
x = 7
c)
x = 10
d)
x = 3
9.
WRITE AN EQUATION
Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
a)
24-10=7x
b)
7x- 24=10
c)
7x+ 10=24
d)
10+x=14
10.
WRITE AN EQUATION
331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus?
331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus?
a)
331=7x+6
b)
331=13x
c)
331=6x+7
d)
331-7=6x
11.
WRITE AN EQUATION
You bought a $5 magazine and four
erasers. You spent a total of $25. How
much did each eraser cost?
You bought a $5 magazine and four
erasers. You spent a total of $25. How
much did each eraser cost?
a)
5+x=25
b)
5+4x=25
c)
5x=25
d)
23-5=4x
12.
What is the first step in solving the equation 2a - 4(a - 5) = 10
a)
Add 4 to both sides
b)
Add the 2a and a
c)
Distribute 4 to a and -5
d)
Distribute -4 to a and -5
13.
What is the first step in solving the following equation?
3x - 5 = 20
3x - 5 = 20
a)
multiply both sides by 5
b)
add 5 to both sides
c)
divide both sides by 5
d)
subtract both sides by 5
14.
2 (n + 5) = -2 The first step in solving the following equation is ____________
a)
add five to both sides
b)
distribute 2 to all terms in the parenthesis
c)
add 2
15.
Greater than
a)
<
b)
>
c)
≤
d)
≥
16.
Less Than
a)
<
b)
>
c)
≤
d)
≥
17.
Less than or equal to
a)
<
b)
>
c)
≤
d)
≥
18.
Greater than or equal to
a)
<
b)
>
c)
≤
d)
≥
19.
8x ≥ -32
a)
x ≥ -4
b)
x ≥ 4
c)
x ≤ -4
d)
x ≥ 4
20.
4x - 2 ≤ -22
a)
x ≥ -5
b)
x ≥ -6
c)
x ≤ -6
d)
x ≤ -5
21.
a)
x is less than or equal to -2
b)
x < -2
c)
-2 < x
d)
x is greater than -2
22.
a)
x > 1
b)
1 ≥ x
c)
x is greater than or equal to 1
d)
x is less than or equal to 1
23.
-12y - 11 < 49
a)
y < -5
b)
y > - 5
c)
y > 5
d)
y < 5
24.
Which graph represents the inequality 6 > x
a)
A
b)
B
c)
C
d)
D
25.
When graphing an inequality, you use an OPEN dot when you use which symbol?
a)
<, >
b)
≤, ≥
c)
≤, <
d)
≥, >
26.
When you graph an inequality, you used a CLOSED dot when you use which symbols?
a)
≤, ≥
b)
<, >
c)
≤, <
d)
≥, >
27.
To qualify for an award, a student volunteers no less than 5 hours each week at the local hospital. Write an inequality that represents how many hours the student volunteers each week.
a)
X < 5
b)
X > 5
c)
X ≥ 5
d)
X ≤ 5
28.
A student must be at least 15 years old to obtain a driver’s permit.
a)
x > 15
b)
x < 15
c)
x ≤ 15
d)
x ≥ 15
29.
To order from the kids menu a person must be no more than 12 years old.
a)
x > 12
b)
x < 12
c)
x ≥ 12
d)
x ≤ 12
30.
Which of the following inequalities would require you to flip the sign when solving?
a)
2x < 3
b)
3x > - 9
c)
-4x ≥ 10
d)
5x ≤ 15
31.
Melissa wants to spend no more than $300 on school clothes. She spends $75 on a coat and then wants to buy some sweaters that are on special for $10 each. Write an inequality to show how many sweaters Melissa can buy. DO NOT SOLVE
a)
75x-10 ≥ 300
b)
75+10 ≤ 300x
c)
10x ≥ 300
d)
75+10x ≤ 300
32.
Lisa wants to change her cell phone service provider. She can spend no more than $80 each month. If the plan she is considering charges a flat fee of $57 and charges $10 per gigabyte of data, how many gigs of data could she include in her plan?
a)
$2.30
b)
2.3 gigs
c)
1.2 gigs
d)
$1.22
33.
A parking garage charges a $2.50 base fee plus an hourly rate of $4.00. If you have at most $12.50 to pay for parking, how long can you park?
a)
$3.40
b)
$2.50
c)
2.5 hours
d)
3.4 hours
34.
Convert to a decimal
2/8
2/8
a)
.25
b)
.34
c)
.75
d)
.44...
35.
What is the fraction for the decimal 0.6?
a)
1/6
b)
6/100
c)
3/6
d)
3/5
36.
What is 20% of 75?
a)
15
b)
60
c)
6
d)
1.5
37.
26 is 5% of what number?
a)
1.3
b)
2.5
c)
25.95
d)
520
38.
Sarah earns $20 a day working after school. She spent 30% of her daily earnings on Monday. How much money did she spend on Monday?
a)
$1.40
b)
$6
c)
$0.60
d)
$14
39.
What is 12% of 40?
a)
5
b)
4.8
c)
4
d)
12
40.
75% of what number is 48?
a)
48
b)
100
c)
64
d)
75
41.
Gabe's bill at Longhorn was $18.40. If he decided to leave his server a 20% tip, how much tip will he leave?
a)
$3.68
b)
$3.89
c)
$4.96
d)
$0.38
42.
A pack of gum cost $0.80. If the tax is an additional 5%, what is the total INCLUDING tax?
a)
$84.00
b)
$8.40
c)
$0.04
d)
$0.84
43.
2nd Period students have caught 60% of the Pokémon in Pokémon Go. If they have caught 150 Pokémon, how many total Pokémon can be caught?
a)
300
b)
150
c)
100
d)
250
44.
3rd Period have caught 50% of the Pokémon in Pokémon Go. If they have caught 125 Pokémon, how many total Pokémon are in Pokémon Go?
a)
125
b)
0
c)
250
d)
280
45.
A pair of boots are $94.99. They are 25% off. With this discount, what is the sale price? Round to nearest cent if necessary.
a)
$71.24
b)
$118.74
c)
$69.99
d)
$23.75
46.
Best Buy is selling a 62” TV for $1,250. The TV is on sale for 15% off and there is a 6% sales tax. What is the final cost of the TV?
a)
$198.75
b)
$1126.25
c)
$998.75
d)
$1523.75
47.
A snowmobile priced at $2,800 is on sale for 20% off. The sales tax rate is 8.25%. What is the sale price including tax?
a)
$3,637.20
b)
$2,424.80
c)
$2,055.20
d)
$606.20
48.
The simple interest formula is I=Prt. What does the t represent?
a)
Principle
b)
Interest
c)
Time, in hours
d)
Time, in years
49.
Emilio borrows $1200 from a bank with 8% simple interest per year. How much will he have to pay back total in 2 years?
a)
$150
b)
$192
c)
$1350
d)
$1392
50.
Principal = $500
Interest rate =5%
Time = 5 years
What is the interest earned?
Interest rate =5%
Time = 5 years
What is the interest earned?
a)
95
b)
105
c)
125
d)
135
100 %
