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WorksheetsFinal Exam Review
Total questions: 49
Worksheet time: 3hrs 5mins
A
B
C
D
A coach is ordering trophies for a team.
The coach pays a one-time fee of $15. The coach also pays $4 for each trophy.
Which function can be used to find c, the total amount the coach pays in dollars when t trophies are ordered?
c = 4t + 15
c = 4t - 15
c = 15t + 4
c = 15t - 4
What is the slope-intercept equation?
y= 4x - 17
y = 4x - 21
y = 21x - 4
y= -1x + 4
The areas of three circles are shown.
Which list shows the circles in order from least area to greatest area?
Circle B, Circle A, Circle C
Circle A, Circle B, Circle C
Circle C, Circle A, Circle B
the ordered pair corresponding to the point where a graph intersects the y-axis
solution
x-intercept
y-intercept
origin
the measure of steepness of a line; written as the ratio of the change in y-values to the change in x-values
slope
solution
product
constant
A submarine submerges into the water at a rate of 25 meters per second. Write an equation where x represents the seconds and y represents the meters submerged.
Timmy owes Martha $200. Every day he pays her $5 Write an equation where x represents the number of days and y represents the money.
The scatterplot shows the time spent playing a video game and the number of points scored by several students.
Based on the scatterplot, which is the best prediction of the number of points scored by a student who spends 45 minutes playing the video game?
1,200
920
1,060
1,300
Which representation shows y as a function of x?
$25
$12.50
$15
$7.50
Students recorded the total number of pages and chapters in each of several books on the scatterplot.
Based on the scatterplot, which is the best prediction of the total number of pages in a book with 4 chapter?
150 pages
140 pages
90 pages
120 pages
The scatterplot shows the low temperature and high temperature each day for a two-week period of time.
Based on the scatterplot, which is the best prediction of the high temperature in degrees Fahrenheit on a day when the low temperature is 71 degrees Fahrenheit.
92 degrees
101 degrees
88 degrees
100 degrees
A ladder that is 13m long is leaning against a wall. The distance from the top of the ladder to the base of the wall is 12m in height. Determine distance from the wall to the base of the wall.
Which measurements could not represent the side lengths of a right triangle?
6 cm, 8 cm, 10 cm
12 cm, 35 cm, 37 cm
4 cm, 6 cm, 10 cm
10 cm, 24 cm, 26 cm
A soccer field is a rectangle 90 meters wide and 120 meters long. The coach asks players to run from one corner to the corner diagonally across. What is this distance? ( Draw a picture and show your work)
The scatterplot shows the number of hours spent studying and the test scores of several students.
Based on the scatterplot, what is the best prediction for the test score of a student who studied for 3 hours?
78
85
70
95
A right triangle has one leg measuring 9 units and a hypotenuse of 15 units.
What is the length of the other leg?
18
24
6
12
Which of the following sets of side lengths cannot form a right triangle?
9 cm, 10 cm, 20 cm
7 cm, 24 cm, 25 cm
8 cm, 15 cm, 17 cm
5 cm, 12 cm, 13 cm
The scatterplot shows the number of hours spent reading and the number of books completed by several students.
Based on the scatterplot, what is the best prediction for the number of books completed by a student who reads for 10 hours?
7 books
3 books
5 books
9 books
A
B
C
D
F
G
H
J
A
B
C
D
What does "m" stand for in
y=mx+b ?"x"
slope
y-intercept
mathematics
What is the slope-intercept equation?
y= 4x - 17
y = 4x - 21
y = 21x - 4
y= -1x + 4
Carlos bought a video game. He made an initial payment of $75 to the store, and he will pay $5 each month until the game is paid off. Which equation represents the relationship between m, the number of monthly payments Carlos has made, and t, the total amount that Carlos has paid the store?
t = 75m + 5
t = 5m - 75
t = 75m + 80
t = 5m + 75
the ordered pair corresponding to the point where a graph intersects the y-axis
solution
x-intercept
y-intercept
origin
the set of values that satisfies a given equation or inequality
solution set
sum
quotient
difference
You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?
Round to the whole number.
Which shows a line of best fit?
A
B
C
D
A
B
C
D
The graph shows the relationship between the number of hours and the number of miles jogged.
Based on the information in the graph, what is the unit rate in miles per hour?
A 1.5 mph
B 2 mph
C 2.5 mph
D 3 mph
A coin collection contains nickels and quarters. The ratio of the number of nickels to the number of quarters is 1:3. This relationship is modeled by n =31q. Which graph best represents this relationship?
David rides his bicycle at 10 miles per hour. Which graph represents this relationship?
