An operation that is the opposite of the original.
What is an Inverse Operation?
100
This symbol appears when a "closed" circle is used to graph an inequality.
What is greater than or equal to or less than or equal to?
100
What number comes next?
4, 12, 36, 108,...
What is 324?
100
How do we represent a "function" in a problem?
What is f(x)?
200
Four more than the product of 6 and x is written how?
4 + 6x
200
Name the inverse operation and solve for w, w + 18 = 22.
Inverse operation: subtraction
w = 4
200
Solve for v, v + 12 < 186
v < 174
200
What two operations can cause a pattern to increase?
What is addition and multiplication?
200
Create an input/output table (using 5 numbers) for the following equation:
f(x) = 5x + 2
Answers may vary... Proof in the work!
300
g - 6 + r, when g = 8 and r = 9
11
300
Solve for n, 138 = -23n
-6
300
Solve for b, 2 - b > 15
What is b < -13
300
Describe the pattern and find the next number...
4, 10, 22, 46, 94,...
What is 190
300
Using the coordinates create a table and graph:
(9, -2)
(6, 0)
(3, 2)
(0, 4)
Answers may vary... SHOW YOUR WORK!
400
If it is 46 degress Celsius, how many degrees Fahrenheit is it?
Use the formula F = 1.8C + 32
114.8
400
Solve for x, x/12 = 15
180
400
Solve and graph the following inequality:
286 < -26a
What is -11 > a
400
Find the pattern:
18, 36, 6, 12, 2,...
What is times 2, divide 6
400
Using this table, create the function. There may be more than one way so create 2!
X Y
0 -1
1 1
2 3
3 5
What is 2x - 1
500
Bill weighs 42 pounds more than steve. Together they weigh 370lbs. How much does Steve weigh?
164lbs
500
Solve for k, k/(3+2) = 56
280
500
Create an equation and solve:
Allegra wants to save at least $105 each week in her piggy bank. Write an equality that describes the number of weeks, w, that Allegra needs to save in order to have $2,310 in his piggy bank. Then solve.
105w > (=) 2310
w > (=) 22
500
Name this sequence and find the next 4 numbers:
1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89,