Define a variable and write an equations to find the number then solve.
Nine times a number is one more than ten times the number.
What is 9x = 1 + 10x
x = -1
100
3 (2n + 3) = 9n - 3(n - 3)
What is all real numbers?
100
h - 9 = 2h - 1
What is h = -8
100
-14y < -210
What is y > 15
100
write an inequality
Deuce's earnings at $12 per hour were less than $150
What is 12h < 150
200
Find the dimensions of the rectangle.
If the perimeter of a rectangle is 250 ft., the length is 15 less than 3 times the width.
Width is 35 ft.
Length is 90ft
200
graph
m<= 12
What is all numbers less than and including 12
200
b - 4 > 4.7
What is b > 8.7
200
x / 9 <= 11
What is x <= 99
200
- 1/ 2 m + 3 < 23
What is m > -40
300
Solve
2(x - 5) = 17x
What is - 2/3
300
Write an inequality
Cameron made an $80 deposit into his savings account which now has a balance that is at least $600.
What is c + 80 >= 600
300
Graph and solve
d + 50 < 23
What is d < - 27
300
For a = 6, state whether 51/a >= is true or false
What is false?
300
The sum of the integer and the next greater integer is at most 15.
Write an inequality to find the lesser integer.
What is n + n + 1 <= 15
400
Solve for n
12n - 3 = 7(n-4) + 6n
What is no numbers?
400
Write and graph each inequality
y is greater than equal to -26
What is y >= -26
400
f - (-8) > 8
What is f > 0
400
z / -4 > 36
What is z < -144
400
-3(x - 2) > 12
What is x < -2 ?
500
Four times the sum of three consecutive integers is 156. What are the integers?
What is 12, 13, and 14?
500
Emersen needs at least 93 points to pass Lena's score. Lena has 684 points. How many points does Emersen have?
What is at least 591 points?
500
Bennett has picked 68 apples. How many bags can he fill if he puts at last 9 apples in each bag?
What is 7 bags?
500
The English department at Woods is selling a collection of poems written by senior for $8.
The cost for printing the book is $300 for the design plus $3.00 per book.
If they print 600 books, how many do they have to sell to make at least $2000.00