True or False
Select true or false to indicate which of the following are solutions for
y >= 7
a. 4
b. -9
c. 10
d. 7
e. 7.2
F, F, T, T, T
Select all values that are possible values for x in the inequality x > -7.
a -10
b 0
c -6.5
d -4
B, C, D
Enter which sets are possible solutions for
x >= 4
A. {5, -6, -10}
B. {4, 5, 6}
C. {2, 4, 7}
D. {10, 12.5, 13}
B, D
Solve for g
8g = 72
g = 9
Find the quotient answer in simplest form.
2 3/4 div 4/7
4 13/16
Select true or false to indicate which of the following are solutions for
y < -3
a. -3.1
b. -2
c. 2
d. -7
e. 1
T, F, F, T, F
Select all values that are possible values for x in the inequality -10 > x.
a -12
b 0
c -9.5
d -15
A, D
Enter which sets are possible solutions for
-12 > x
A. {-12, -13, -14}
B. {0, 1, 2}
C. {-12.1, -13, -14}
D. {-20, -40, -60}
Solve for h
h/7 = 21
h = 147
Enter a value that makes the following statement true:
17 is _____% of 100.
17%
Select true or false to indicate which of the following are solutions for
y <= 10
a. 9.9
b. 10
c. 10.5
d. 11
e. -4
T, T, F, F, T
Select all values that are possible values for x in the inequality -14.5 >x.
a -14.6
b -139
c -15
d 0
A, B, C
Automatic 300 to the person who chose this question!
Identify the solution set that is possible for the inequality
y > 4
Explain why your choice works.
A. {4.5, 4, 3.5}
B. {4.5, 5, 5.5}
B works because all of the values in the set are greater than 4.
Solve for a
121 = 11a
a = 11
Students in Mrs Naught's class took a survey on the number of shoes in each person's closet. Here are their answers:
8, 5, 6, 3, 8, 9, 10, 4, 7, 0
How many people were surveyed?
10 people were surveyed.
Select true or false to indicate which of the following are solutions for
14 >= b
a. 14
b. -14
c. 14.2
d. 15
e. -22
T, T, F, F, T
Automatic 400 points for anyone who picked this!!!!
Select all values that are possible values for x in the inequality -10 > x.
-12 >= p
a -10
b 0
c -12
d -20
C, D
Enter which sets are possible solutions for
w >= -7
A. {-9, -8, -7}
B. {-7, -6, 5}
C. {2, 4, 7}
D. {-7, -7.5, 12}
B and C
Solve for y
10 = y/200
y = 2000
Automatic 400 points for the person who chose this quesiton.
Carlos earned $80 in 4 hours washing cars. How much money will he make in 11 hours?
$220
Select true or false to indicate which of the following are solutions for h
Must include the strategy used to solve this problem in your answer.
6 > h
a. -42
b. -6
c. 7
d. 6
e. 6.1
T, T, F, F, F
Substitution
Select all values that are possible values for x in the inequality
15/3 >= x
A 20/5 B -40/5
C 100/50 D 40/4
A, B, C
Automatic 500 points for anyone who picked this!!!
Enter which sets are possible solutions for
-2.5 <= x
A. {2, 0, -2}
B. {-4, -6, -8}
C. {0, 1, 2}
D. {-2.5, -3.5, -4.5}
A, C
AUTOMATIC 500 for the table that chose this!
Solve for q
17.05 = .25q
q = 68.2
Eden and Imanol each buy the same videogame for $120. They both finish the game in one day and sell it back the next day to different stores.
Eden sells his to gamestop for 20% off the original price.
Imanol sells his on ebay for 10% off the original price.
Enter how many more dollars Imanol gets for his game compared to Eden.
$12
The difference in percents is 10%. 10% of 120 is 12. Imanol gets 12 more dollars.