EOY Review 1

©2016 Peoples Education, Inc.
299 Market Street
Saddle Brook, NJ 07663
Name:_______________________ Per:_____________ Date:___________
JMS EOY Review 2016 Part 1
1. Which value of x will make the expression √(2x + 5) an irrational number?
A. 10
B. 22
C. 36
D. 38
2. The square root of 44 is between which two whole numbers?
A. 5 and 6
B. 6 and 7
C. 7 and 8
D. 8 and 9
3. Earth is about 92,960,000 miles from the Sun. What is this distance in scientific notation?
A. 92 × 108
B. 9.296 × 108
C. 9.296 × 107
D. 9.296 × 10−7
4. Matthew works with machines that measure the weights and widths of very small objects. He weighed a piece
of sand that was 0.0000031 gram. What is this number in scientific notation?
A. 3.1 × 10−6
B. 3.1 × 10−5
C. 3.1 × 105
D. 3.1 × 106
5. Triangles with the measurements shown here are on the coordinate grid with legs parallel to the axes. Two
hypotenuses lie on the same line. What could be the slope of the line?
A. −
B. −
C. −
D. −
6. Shania buys 6 cartons of orange juice for $15. Kelly buys 18 cartons of the same orange juice for $45. Which
of the following points is NOT on the graph of the relationship between number of cartons of orange juice and
price?
A. (7, 17.50)
B. (9, 18)
C. (11, 27.50)
D. (14, 35)
7. A statue in the park casts a 24-foot shadow. At the same time, a man who is 6 feet tall casts a 4.5-foot
shadow. How tall is the statue?
A. 32 ft
B. 30 ft
C. 28 ft
D. 18 ft
Cullen Middle School has permission to copy this test up to 1 times until 1/31/2017 12:00:00 AM for use in Cullen Middle School only.
Copying and use is not permitted after this date.
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©2016 Peoples Education, Inc.
299 Market Street
Saddle Brook, NJ 07663
8. Ira buys basil for $1.25 per ounce. Jack buys basil according to the prices in the table.
Ounces
Price ($)
2
$1.50
4
$3.00
6
$4.50
8
$6.00
Which statement is NOT correct about graphs showing ounces of basil and total cost for Ira and Jack?
A. Jack’s graph has a slope of 1.50.
C. Jack’s graph includes (5, 3.75).
B. Ira’s graph includes (4, 5).
D. Ira’s graph is steeper than Jack’s.
9. Does m = b for the relationship shown in the graph?
A. Yes, because m = 2 and b = 2
C. Yes, because m = −2 and b = −2
B. No, because m = 2 and b = − 2
D. No, because m = −2 and b = 2
10. Which statement is correct about the relationship shown in the table?
Items
Total Cost ($)
1
22
2
42
A. The y-intercept is 0.
B. The rate of change is 20.
D. It is a proportional relationship.
3
62
4
82
5
102
C. The unit rate is $22/hour.
11. A scale on a map shows 1 cm = 4 km. If the distance between two cities is 22 km, how far apart are
they on the map?
A. 5 cm
B. 5.5 cm
C. 6 cm
D. 11 cm
12. As the supply of coffee increases, the price decreases. Look at the relationship between supply and price.
x (price per pound)
y (supply in millions of pounds)
$9
10
$8
15
$7
20
$6
25
What is true about this relationship?
A. It is nonlinear and increasing.
B. It is nonlinear and decreasing.
C. It is linear, and the slope is negative. D. It is linear, and the slope is positive.
Cullen Middle School has permission to copy this test up to 1 times until 1/31/2017 12:00:00 AM for use in Cullen Middle School only.
Copying and use is not permitted after this date.
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©2016 Peoples Education, Inc.
299 Market Street
Saddle Brook, NJ 07663
13. Which data set shows a linear relationship?
A.
B.
C.
D.
Table A, because the rate of change is constant
Table B, because the rate of change is constant
Table A, because the rate of change varies between pairs of points
Table B, because the rate of change varies between pairs of points
14. Which of the following situations can be represented by a proportional function?
A. The number of deer as a function of time, in a population that doubles every year
B. The time it takes a truck to travel as a function of distance, at 55 miles per hour
C. The nightly pay of a valet who earns $50 per night, plus $3 per car parked, as a function of the number
of cars parked
D. The money raised for a charity race by a runner who pays $10 to enter the race and collects $5 per
mile run, as a function of distance
15. Grace bought a bus pass. The pass will pay for 20 rides. Information about the bus pass is in the chart
below.
x (rides)
y (cost)
5
$6.25
10
$12.50
15
$18.75
Did Grace have to pay a fee for the bus pass? How do you know?
A. Yes, because the relationship between number of rides and cost is proportional
B. No, because the relationship between number of rides and cost is proportional
C. Yes, because the relationship between number of rides and cost is nonproportional
D. No, because the relationship between number of rides and cost is nonproportional
16. Which of the following relations is a function?
A.
B.
C.
D.
{(-2, 0), (-1, 0), (0, 1), (1, 0)}
{(-3, -2), (-2, -2), (-2, -3), (-3, -3)}
{(-1, -1), (-1, 0), (-1, 1), (0, -2)}
{(0, -2), (-1, 1), (1, -1), (0, 1)}
Cullen Middle School has permission to copy this test up to 1 times until 1/31/2017 12:00:00 AM for use in Cullen Middle School only.
Copying and use is not permitted after this date.
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©2016 Peoples Education, Inc.
299 Market Street
Saddle Brook, NJ 07663
17. What missing value of x will make the mapping a function?
A. 2
B. 3
C. 4
D. 5
18. The table shows a relationship between x and y. Which equation best represents this relationship?
A.
B.
C.
D.
y=x+2
y = 3x + 2
y = 5x − 2
y = 4x
19. Jacob earns $55 in 2 hours, or $130 in 5 hours. Which equation represents this relation?
A.
B.
C.
D.
y = 20x + 10
y = 25x + 5
y = 45x + 10
y = 50x + 5
20. Which equation best represents the data in the table?
A. y = 2x
B. y = 3.5x
C. y = 0.5x + 3
D. y = x + 1
Cullen Middle School has permission to copy this test up to 1 times until 1/31/2017 12:00:00 AM for use in Cullen Middle School only.
Copying and use is not permitted after this date.
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