Download ALG I 2nd QRT EQT 2016 Practice

Version A
ALG I 2nd QRT EQT 2016 Practice
Name:
_________________________________________
Class:
_________________________________________
Date:
_________________________________________
1.
2.
Multiply.
A.
B.
C.
D.
Which of the following is the most likely first step needed to determine the quotient
below.
A.
B.
C.
D.
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3.
4.
A.
B.
C.
D.
Which of the following includes the steps needed to determine the difference below?
A.
B.
C.
D.
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5.
If x is less than 3y and y is greater than -4, which of the following represents the
system of inequalities?
A.
B.
C.
D.
6.
A coffee shop expects to make at least $300 each day from the sale of two types of
coffee, the standard latte, which costs $2, and the tea latte, which costs $5. The
coffee shop expects a maximum of 100 customers who will order one of these drinks.
If the coffee shop also wants to sell more standard lattes than tea lattes, which of the
following scenarios will satisfy these conditions?
A.
95 standard lattes and 20 tea lattes
B. 75 standard lattes and 30 tea lattes
C. 55 standard lattes and 40 tea lattes
D. 50 standard lattes and 35 tea lattes
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7.
A cell phone service provider charges a fixed amount for the insurance on the phone
and a certain amount for every minute used. The graph below shows the total cost, c,
for a customer, including the insurance.
Which of the following equations best gives the monthly cost?
A.
c = 0.80t + 48
B. c = 0.10t - 52
C. c = 0.80t - 60
D. c = 0.10t + 2
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8.
Trevor wants to buy some plastic cups and plates for a luncheon. The cost of a
package of cups is $3.00, and the cost of a package of plates is $5.00. The system of
inequalities below represents the scenario.
Which of the following statements is true?
A.
The total cost of the cups and plates must not exceed $50.00, and the number
of packs of cups should be more than the number of packs of plates.
B. The total cost of the cups and plates must be at least $50.00, and the number
of packs of cups should be more than the number of packs of plates.
C. The total cost of the cups and plates must not exceed $50.00, and the number
of packs of cups should be less than the number of packs of plates.
D. The total cost of the cups and plates must be at least $50.00, and the number
of packs of cups should be less than the number of packs of plates.
9.
A.
B.
C.
D.
10.
A.
x =1
B. x = -6
C. x = 4
D. x = -9
11.
A.
B.
C.
D.
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12.
Find the solution.
3(x + 1) = 2x + 10
A. x = 13
B. x = -13
C. x = 7
D. x = -7
13.
Consider the system of linear equations below.
2x + 6y = 7 (equation 1)
3x - 2y = 10 (equation 2)
If (equation 3) is generated by the operation (equation 1) + 2(equation 2), which of
the following systems is equivalent to the above system?
14.
A.
8x + 2y = 27 (equation 3)
3x - 2y = 10 (equation 2)
B.
8x - 2y = 27 (equation 3)
3x - 2y = 10 (equation 2)
C.
8x + 2y = 17 (equation 3)
3x - 2y = 10 (equation 2)
D.
8x - 2y = 17 (equation 3)
3x - 2y = 10 (equation 2)
Which of the following equations is a multiple of 2x + 3y = 6?
A.
4x + 3y = 6
B. 4x + 6y = 6
C. 4x + 6y = 12
D. 4x + 3y = 12
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15.
Which of the following could be used to solve the system below?
x+y=8
-2x + 3y = 9
A.
2x + 2y = 8
-2x + 3y = 9
B. 2x + 2y = 16
-2x + 3y = 9
C. -2x + 2y = 16
-2x + 3y = 9
D. -2x + 2y = 8
-2x + 3y = 9
16.
Consider the system of linear equations below.
3x + 5y = -6 (equation 1)
x + 8y = 4
(equation 2)
Which of the following equations could be combined with equation (equation 2) to
form a system equivalent to the original system?
A.
3x + 5y - 4x - 32y = -6 - 4
B. 3x + 5y - x - 8y = -6 + 4
C. 3x + 5y - 4x - 32y = -6 - 16
D. 3x + 5y - x - 8y = -6 + 16
17.
The sum of three numbers is 3. The second number equals the third number increased by sixteen.
The third number is one more than twice the first number. Find the three numbers.
A. x = -3, y = 11, z = -5
B. x = 3.4, y = -8.2, z = 7.8
C. x = -3, y = 9, z = -7
D. x = 13, y = -10, z = 6
18.
Admission to the city pool is $2.00 for children and $3.50 for adults. If 1,000 people
enter the pool on a given day and $2,900 is collected, how many children and how
many adults were admitted?
A.
600 children and 400 adults
B. 400 children and 600 adults
C. 250 children and 650 adults
D. 650 children and 250 adults
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19.
A beach shop rents towels and umbrellas. Towels cost $5.00 each and umbrellas
cost $15.00 each for the day. If 150 items are rented during a day and $1,400.00 is
collected, how many of each item was rented?
A.
65 umbrellas and 85 towels
B. 70 umbrellas and 80 towels
C. 80 umbrellas and 70 towels
D. 85 umbrellas and 65 towels
20.
The cost of making bicycles by the thousands and the profit made selling a bicycles
by the thousands are represented by the system of equations below.
Which of the following shows the graph of the solution to the system of equations?
A.
B.
C.
D.
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21.
Choose the graph of the inequality below.
y < 6x - 3
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A.
B.
C.
D.
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22.
A.
B.
C.
D.
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23.
A.
B.
C.
D.
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24.
Identify the graph that shows the solution to the system of inequalities.
A.
B.
C.
D.
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25.
Which of the following shows the graph of the inequality below?
A.
B.
C.
D.