Graph
Solve
Solve pt 2
Word Problems
Misc.
100
Graph and write Interval Notation
x < 7
(negative infinity, 7)
100
m + 5 > -3
m > -8
100
5 ≤ v - 4 - 7
16 ≤ v
100
Employees must work at least 20 years in a company to receive full benefits upon retirement. Write an inequality to describe this situation.
y ≥ 20
100
True/False: 0 is a solution to 2y + 1 < -3
False
200
Graph and write Interval Notation
a ge -4
[-4, positive infinity)
200
-7b > 42
b < -6
200
-5 < 3m - 10 - 2m
5 < m
200
Your average in Algebra must be a 92.5 or greater to receive an A. Write an inequality to model this situation.
a ≥ 92.5
200
Graph and write the interval notation
- 4 ≤ y
[-4, positive infinity)
300
Graph and write Interval Notation -3 < w le 3
Parenthesis on -3, Bracket on 3
(-3, 3]
300
b/3 + 8 ge -2
b ge -30
300
3(2 + r) ≥ 15 - 2r
r ≥ 9/5
300
The length of a rectangle is 40 in, and its area is to be less than 360 in2. What can be said about the width of the rectangle? (Area = length * width)
w < 9
300
If you throw a six on a dice, what is the sum of the other four faces?
15
400
Graph and write interval notation for: all values of x such that x > -2 and x ≤ 2.
(-2, 2]
400
t + 3/8 le -1/8
t le -1/2
400
(-3n)/5 ge -9
n le 15
400
The leading scorer in your basketball division finished the season with an average of 20 points per game for 25 games. As the division's second leading scorer, you have a 19.5 point per game average for 24 games. You have yet to play your last game. How many points must you score in the last game of the season to overtake the division's leading scorer?
p > 32
400
If 4 pencils have the same value as 3 pens, and one pen is 1/3 the cost of a stapler, how many pencils are worth one stapler?
4
500
Graph and write interval notation
-11/2 < x le 7/3
(-11/2, 7/3]
500
17 - (4k - 2) ≥ 2(k + 3)
k le 13/6
500
n/2 - 1/8 ge 3/4 +(5n)/6
n le -21/8
500
The base of a triangle is 10 inches. Its height is (x + 4) inches. Its area must be at least 60 in2. What are the possible values of x? (Area of a triangle = 1/2 * base * height)
x ≥ 8
500
5c + 4(c - 1) > 3c + 2(5 + 3c)
No solution